Lighting

- Attaches to rear racks - Compatible with: Blinky 3,5,7 and Superflash - 25mm between each of the top horizontal holes (center to center) - Requires an "L bracket" that typically comes with a rear rack. If your rack is missing the L bracket, you can purchase Planet Bike's rack hardware pack

All of our head light mounts deliver rock solid mounting but for those that demand the most rigid set up, the NiteRider Lumina Handlebar Clamp Mount is here to deliver a high degree of performance and stability. Fits a max bar diameter of 35mm. SYSTEM COMPATIBILITY - Lumina Series - MiNewt Cordless Series - Mako Series WARRANTY - This NiteRider accessory is backed by NiteRider’s lifetime warranty that covers any defects in mechanical components (housings, covers, mounts and fasteners)

The NiteRider Lumina Handlebar Strap Mount offers a wide variety of handlebar size fitments and remains rock solid while riding through rough terrain. It’s easy to install and, like all NiteRider mounts, features a quick release tab for when it’s time to recharge or leave your bike unattended. System Compatibility: - Lumina Series - Mako Series - MiNewt Cordless Series

Giant's Numen+ Spark Headlight boasts 16 bright white LED lights that are sure to catch the attention of others on the road. It produces 80 lumens and features 5 different modes. A rubber strap makes it easy to mount and charging is just as simple, just plug it in with a micro-USB cable.

- Reliable and high quality LED Lamps and strips from leading manufacturer CREE - Total internal reflection (TIR) lenses draw LED light into efficient, well-controlled beams that maximize the usable lumens in the target area without glare - Precisely milled CNC 6061 Aluminum Housing for durability as well as fast heat dissipation - IPX6 waterproof rating - Different from traditional lithium battery bike lights, RECON-E lights are designed to plug into and work with most major - E-bike motor systems - Handle bar remote switch for on the fly control - Three mounting options - ANSI Certified

Engineered for road cyclists, the sleek Dash™ 520 elevates your adrenaline rushes to another level with an aggressively powerful 520 lumens to pierce through the night. Its highly efficient lens enables an extra-wide, long-range beam to maximize your line of sight. Beyond its exceptional night capabilities, an attention grabbing array of quad Daytime Running Lights (DRL) makes you stand out in broad daylight. Every bit the road cyclist’s light, it uses a low-profile flexible mount designed for most handlebars including aerobars. Patent pending. - Powerful 520 lumen output with 8 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (Boost - High - Medium - Low - SteadyPulse® - DayLightning® - Quad LED Steady - Quad LED Flashing) - SteadyPulse® mode alerts night time motorists with pulses while constantly lighting your way at night - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Enhanced Cycling Optics™ (ECO) expands your visibility with an extra-wide and long-range beam - USB rechargeable Li-ion battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Low profile, water-resistant design only weighs 79 grams - Side illumination ports highlight your presence to nearby motorists - Versatite™ flexible mount conveniently attaches to most handlebars including aero bars Specs: - LED OUTPUT: 520 lumens - TOTAL MODES: 8 RUN TIMES: - Low: 10 hrs - Medium: 3 hrs - High: 1:30 hrs - Boost: 1 hrs - SteadyPulse®: 3 hrs - Quad LED Steady: 8:30 hrs - Quad LED Flash: 63 hrs - DayLightning®: 9 hrs - CHARGE TIME: 3 hrs - MOUNTING: Flexible Handlebar Mount - BATTERY: Built-in Li-ion - SYSTEM WEIGHT: 79g Patent pending. *Features and specs are subject to change without notice.

The sleek Dash Pro™ 600 elevates your adrenaline rushes with an aggressively powerful 600 lumens to pierce through the night. Engineered for road cyclists, its highly efficient lens enables an extra-wide, long-range beam to maximize your line of sight. Beyond its exceptional night capabilities, the Dash Pro’s DayLightning® mode makes you stand out in broad daylight to give you the advantage anytime and anywhere you ride. Every bit the road cyclist’s light, it uses a low-profile flexible mount designed for most handlebars including aerobars. Patent pending. - Powerful 600 lumen output with 8 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (Boost - High - Medium - Low - SteadyPulse® - DayLightning® - Quad LED Steady - Quad LED Flashing) - SteadyPulse® mode alerts nighttime motorists with pulses while constantly lighting your path - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Enhanced Cycling Optics™ (ECO) expands your visibility with an extra-wide and long-range beam - USB rechargeable Li-ion battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Low profile, water-resistant design only weighs 95 grams - Side illumination ports highlight your presence to nearby motorists - Versatite™ flexible mount conveniently attaches to most handlebars including aero bars Specs: - LED OUTPUT: 600 lumens - TOTAL MODES: 8 RUN TIMES: - Low: 10:30 hrs - Medium: 3 hrs - High: 1:45 hrs - Boost: 1:15 hrs - SteadyPulse®: 3 hrs - Quad LED Steady: 10:30 hrs - Quad LED Flash: 80 hrs - DayLightning®: 10 hrs - CHARGE TIME: 4 hrs - MOUNTING: Flexible Handlebar Mount - BATTERY: Built-in Li-ion - SYSTEM WEIGHT: 95g Patent pending. *Features and specs are subject to change without notice.

Engineered to be seen day and night, the incredible sleek Hotrod™ Front 110 emits a powerful 110 lumens of wide beam brilliance. Its continuous array of white LEDs penetrate broad daylight and the dark roads at night with powerful flashes and an extra-wide radiant glow. Every bit the road cyclist’s light, it uses a low-profile flexible mount designed for most handlebars including aerobars. - Powerful 110 lumen white light with 6 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (High - Low - SteadyPulse® - Low Flash - DayLightning® - Zoom) - SteadyPulse® mode features a steady beam to help motorists gauge their distance while overlapping pulses keeps them alert - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Zoom mode signals those around you with gentle changes in brightness - Continuous array of LEDs work in unison to illuminate an extra-wide and powerful glow - USB rechargeable Li-ion battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Ultra low profile, water-resistant design only weighs 29 grams - Versatite™ flexible mount conveniently attaches to most handlebars including aero bars RUN TIMES: - Low Steady: 100 hrs - High Steady: 1:30 hrs - Low Flash: 30 hrs - DayLightning®: 3:30 hrs - SteadyPulse®: 6 hrs - Zoom: 6 hrs - CHARGE TIME: 3 hrs - MOUNTING: Flexible mount for seat post/seat stay - BATTERY: Built-in Li-ion - SYSTEM WEIGHT: 29g *Features and specs are subject to change without notice.

Packed in a sleek profile that complements your road bike, the Hotrod 50™ unleashes a powerful 50 lumens of radiant wide coverage. Its 6 attention grabbing modes keep motorists aware of your presence any time you’re on the road. Its Versatite™ flexible mount lets you attach the Hotrod 50™ tail light to most seat posts and seat stays, including aero styles. Performance - Powerful 50 lumens flashing - Low profile, compact size - USB rechargeable Li-ion battery - Low battery indicator - Water-resistant design - 1:30 ~ 100 hr run time - System Weight: 29g Technology and Safety - 6 modes: High Flash - SteadyPulse® - Zoom - Group - Low Flash - High Steady - SteadyPulse's steady beam helps motorists better gauge their distance from you while the overlapping pulses keep them alert of your presence - Sturdy and flexible Versatite™ mount attaches to most seat posts and seat stays, including aero styles Patent pending. *Features and specs are subject to change without notice.

2nd generation Locktite™ tool-free handlebar bracket mount for Ranger, Expilion, Metro Pro and Plus, Metro, Streak and Pace systems. Compatible with 22 to 32mm diameter handlebars.

Engineered with incredible night piercing power, the newly designed Metro Plus™ 800 headlight and Hotshot Pro™ 150 tail light combo set delivers optimal lighting coverage with exceptional brightness and clarity wherever the road takes you. Fire up an intense 800 lumens forward and 150 lumens backwards, knowing the cycling-tuned long-range and extra-wide beams maximize your line of sight and visual profile. Not only limited to night, both lights pack DayLightning® mode to make you stand out in broad daylight, giving you the advantage any time and anywhere you ride. Patent pending. Metro Plus™ 800 USB Headlight: - Powerful 800 lumen output with 9 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (Boost - High - Medium - Low - SteadyPulse® - DayLightning® - Triple Flash - Zoom - Walking) - SteadyPulse® mode alerts night time motorists with pulses while constantly lighting your path - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Enhanced Cycling Optics™ (ECO) expands your visibility with an extra-wide and long-range beam - USB rechargeable Li-ion battery - Low battery indicator - Light activation lockout prevents accidental light activation - Light mode memory saves the mode you're in before the light is turned off - Rugged, water-resistant design only weighs 140 grams - Side illumination ports highlight your presence to nearby motorists - 2nd generation Locktite™ tool-free handlebar mount securely clamps to 22mm to 32mm diameter handlebars Hotshot Pro™ 150 USB Tail Light: - Powerful and efficient single LED blasts 150 lumen flashes (90 lm steady) - Built-in 24/7 Safety Technology® gives you a powerful selection of 6 day and night modes (Steady - Zoom - SteadyPulse® - Triple Flash - DayLightning® - Random Flash) - Freely adjust the brightness of Steady mode and the flash tempo of the flashing modes with the simple 2 button interface (patent pending) - SteadyPulse® mode features a steady beam to help motorists gauge their distance while overlapping pulses keeps them alert at night - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Zoom mode signals those around you with gentle changes in brightness - Enhanced Cycling Optics™ expands your presence with an extra-wide and long-range beam - USB rechargeable internal battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Compact, water-resistant design weighs only 59 grams Patent pending. *Features and specs are subject to change without notice.

Cut through the darkness with the newly designed Metro Plus™ 800, unleashing an intense 800 lumens on the roads and trails with exceptional brightness and clarity. Its cycling tuned lens maximizes your line of sight with an extra-wide, long-range smooth beam. Not only limited to night, the Metro Plus' DayLightning® mode makes you stand out in broad daylight to give you the advantage anytime and anywhere you ride. - Powerful 800 lumen output with 9 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (Boost - High - Medium - Low - SteadyPulse® - DayLightning® - Triple Flash - Zoom - Walking) - SteadyPulse® mode alerts night time motorists with pulses while constantly lighting your path - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Enhanced Cycling Optics™ (ECO) expands your visibility with an extra-wide and long-range beam - USB rechargeable Li-ion battery - Low battery indicator - Light activation lockout prevents accidental light activation - Light mode memory saves the mode you're in before the light is turned off - Rugged, water-resistant design only weighs 140 grams - Side illumination ports highlight your presence to nearby motorists - 2nd generation Locktite™ quick-release handlebar mount securely clamps to 22mm to 32mm diameter handlebars RUN TIMES: - Low: 6:30 hrs - Medium: 3 hrs - High: 1:30 hrs - Boost: 1 hr - Zoom: 3:30 hrs - SteadyPulse®: 3:30 hrs - DayLightning®: 12 hrs - Triple Flash: 18 hrs - Walking: 110 hrs - CHARGE TIME: 5 hrs - MOUNTING: Handlebar - BATTERY: Built-in Li-ion - SYSTEM WEIGHT: 140g *Features and specs are subject to change without notice.

Introducing the Metro Pro 1200, the most compact 1200 lumen bike light ever. As bright as it is sleek and compact, the Metro Pro is an incredible achievement of precision crafted ingenuity. At the push of a button, day-like brilliance maximizes your line of sight into the night ahead with an ultra-refined long-range and extra-wide beam. Beyond its exceptional night capabilities, powerful daytime visible flashes make you stand out in broad daylight on busy streets. This is American bicycle lighting innovation. Performance - Incredibly powerful 1,200 lumens in the most compact and stylish form. - Cycling tuned optics throws a long-range, extra-wide beam to cover road and mountain biking. - Daytime visible flashes make you stand out on busy streets. Technology and Safety - 9 lighting modes for day and night use (Boost, High, Medium, Low, SteadyPulse®, DayLightning®, Triple Flash, Zoom, Walking mode) - SteadyPulse® mode alerts motorists with attention-grabbing pulses while its overlapping steady beam constantly lights your way at night. - DayLightning® flash mode bursts lightning-like flashes to make you stand out in broad daylight on busy streets. - Hard clamp handlebar mount with quick release secures the light in tough terrain. - Durable, compact size, and weighs only 150 grams. - IP67 water-resistant for use in all weather conditions. - USB rechargeable with 1:15 to 65 hours of run time, and 2:30 hours fast charging. - Light mode memory saves the mode you're in before the light is turned off. - Light Lock Mode lets you disable the light for transport or storage. - Low battery indicator alerts you when a charge is needed. RUN TIMES: - Boost: 1:15 hr - High: 2 hr - Medium: 3 hr - Low: 7 hr - SteadyPulse®: 3:45 hr - Zoom: 8 hr - Triple Flash: 21 hr - DayLightning® Flash: 14 hr - Walking: 65 hr CHARGE TIME: - 2:30 hrs (depending on the charger used) MOUNTING: - Handlebar BATTERY: - Built-in Li-Ion SYSTEM WEIGHT: - 150g *Features and specs are subject to change without notice.

Engineered for day and night use, the Streak™ 450 headlight and Hotshot SL™ 50 tail light combo set delivers exceptional lighting coverage. The pair fires up an impressive 450 lumens forward and 50 lumens backwards to have you visually covered at night. Not only limited to night, both pack DayLightning® mode to make you stand out in broad daylight with powerful lightning-like flashes, giving you the advantage any time and anywhere you ride. Get the most out of your ride with the performance and features packed into this combo light set. Streak™ 450 USB: - Powerful 450 lumen output with 7 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (Boost - High - Medium - Low - SteadyPulse® - DayLightning® - Walking) - SteadyPulse® mode alerts night time motorists with pulses while constantly lighting your path - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - USB rechargeable Li-ion battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Rugged, water-resistant design only weighs 90 grams - Side illumination ports highlight your presence to nearby motorists - 2nd generation Locktite™ tool-free handlebar mount securely clamps to 22 to 32mm diameter handlebars Hotshot SL™ 50 USB: - Powerful 50 lumens flashing - Built-in 24/7 Safety Technology® gives you a powerful selection of 6 day and night modes (Steady - Zoom - SteadyPulse® - Triple Flash - DayLightning® - Random Flash) - Freely adjust the brightness of Steady mode and the flash tempo of the flashing modes with the simple 2 button interface - SteadyPulse® mode features a steady beam to help motorists gauge their distance while overlapping pulses keeps them alert at night - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Zoom mode signals those around you with gentle changes in brightness - USB rechargeable internal battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Compact, water-resistant design weighs only 55 grams - Seat post mount included Patent pending. *Features and specs are subject to change without notice.

Engineered for day and night use, the Streak™ 450 packs an intense 450 lumens in a compact and lightweight design. Fire up the night with a selection of powerful brightness modes, and stand out in broad daylight with DayLightning® mode's blasts of lightning-like flashes. The Streak™ 450 enables you with high-performance lighting anytime, anywhere. - Powerful 450 lumen output with 7 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (Boost - High - Medium - Low - SteadyPulse® - DayLightning® - Walking) - SteadyPulse® mode alerts nighttime motorists with pulses while constantly lighting your path - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - USB rechargeable Li-ion battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Rugged, water-resistant design only weighs 90 grams - Side illumination ports highlight your presence to nearby motorists - 2nd generation Locktite™ tool-free handlebar mount securely clamps to 22 to 32mm diameter handlebars RUN TIMES: - Low: 10 hrs - Medium: 3 hrs - High: 2 hrs - Boost: 1 hrs - SteadyPulse®: 3 hrs - DayLightning®: 10 hrs - Walking: 100 hrs - CHARGE TIME: 4 hrs - MOUNTING: Handlebar - BATTERY: Built-in Li-ion - SYSTEM WEIGHT: 90g *Features and specs are subject to change without notice.

Flexible Versatite™ mount for Dash, Zot, Dart, Hotrod, Hotshot Micro 2W, Hotshot Pro 200 (flexible mount version; not for Hotshot Pro 200C) systems. Compatible with most handlebars, seat posts, and seat stays including aero styles.

CatEye's Rapid X is a tiny, all weather front light for nighttime safety that won't weigh you down. Its high-power 50-lumen LED lasts for up to 30 hours, features six modes, and automatically switches to flashing when you're at 20% power to provide an additional hour of light. A USB charger lets you refresh the rechargeable battery in two hours. You'll love the Rapid's side visibility when you're riding and its easy installation and removal when it needs recharged.

Two really smart, compact USB lights that act as either a front or rear... its a 2Fer. With the push of a button, the 2’Fer can switch between a white 60 lumen front light and a red 20 lumen rear light. Holding the button for 2 seconds turns the light on and off, and pushing the button once changes modes between white solid, red solid, white flashing and red flashing. The light also remembers which mode you were last using and turns on in that mode. - Micro USB charging connection - LED fuel gauge/charge indicator - 180 degree visibility - No tools needed - 1 LiPo battery - 18 Grams

Charge, Click, Go Click Power Free yourself from the hassle of batteries! This small but essential accessory makes you visible to traffic. Bright side beams throw off additional light, and the silicone mount fits almost any handlebar. A Micro-USB cable makes it easy—just charge, click and go! - Charging cable included, no tools required - Lithium polymer battery - Waterproof to IP-65 standard - 3-hour recharge time

Charge, Click, Go! Hassle-Free Safety Light Just press the lens and, click, traffic can see you! A silicone mount lets you attach this powerful little light almost anywhere, and the handy LED fuel gauge tells you when it’s time to recharge with its micro-USB cable. No more batteries — just charge, click and go! - Charging Cable Included, No Tools Required - Lithium Polymer Battery - Waterproof To Ip-65 Standard - 3-Hour Recharge Time

Take the lane with the confidence you're using the strongest tail light Blackburn's ever made. Featuring 3 focused LEDs, 270 degrees of visibility, and the 125-lumen BLITZ daytime running mode, the DAYBLAZER has all of your ride needs covered. Also, because of the narrow profile of the light and its unique mounting bracket, the DAYBLAZER 125 tail light can be mounted to just about anything you can think of from round or aero seatposts, to seat stays, to a rear rack, or your back pack. - Charging cable included, no tools required - Lithium-ion battery - Waterproof to IP-67 standard - TIR Lens - LED Fuel Gauge/Charge Indicator - Aluminum Construction - 3 hour recharge time - Runtime Solid: High 1.6hrs (120 lumen), Low 3 hrs (50 lumen) - Runtime Flash/Strobe: 3hrs (125 lumen)/6 hrs (65 lumen) - 78g

Featuring our brightest front and rear lights, this is the one-two combo to help keep you seen day or night! WE'VE GOT YOU COVERED WITH THESE CHAMPS. Meet the one-two combo that keeps you seen day and night! Featuring our brightest front and rear lights, the Dayblazer 1500 front and Dayblazer 65 rear light set features eye-catching BLITZ Daytime Running Mode and all the mounting versatility you could ever need. Bright enough to help keep you seen during the day, and also great for hitting the streets at night. - Recharge Type: Micro-USB rechargeable — Charges via any standard USB port (charging cable included) - Brightness: Up to 1,500 lumens front, 65 lumens rear - Country of Origin: China - Recharge Time: 5-hour recharge (front)/2-hour recharge (rear) - Mounting Options: Universal Mount - Action-camera-style mount fits most helmets and handlebars 22–35mm in diameter (front)/Versatile mounting system (rear) - Weight: 188 grams (front 140g, rear 48g) Run Time : - Blitz mode (front): 2 hours at 1,500 lumens - High mode (front): 3 hours at 750 lumens - Low mode (front): 6 hours at 400 lumens - Pulse mode (front): 10 hours at 270 lumens - Strobe mode (front): 15 hours at 120 lumens - Solid mode (rear): 1.6 hours at 50 lumens - High flash/Strobe mode (rear): 3 hours at 65 lumens - Low mode (rear): 6 hours at 35 lumens - Group Ride mode (rear): 20-25 hours at 3 lumens Water Resistance: - IP-67 submersible - Ingress protection rating, or "IP Rating," is a techy way to describe the level of water- and dust-proofness of a product. This light meets the IP-67 Standard, which means it is totally protected against dust/grit and fully protected against the effects of immersion between 15cm and 1 meter for 30 minutes.

- Compatible with 6-12V E-bike battery - Integrated reflector - Water and shock resistant - Mounting distance 50 mm - Visible from the side - 40g

- Mounts most AA flashlights to handlebars and helmets - Ideal low-cost lighting alternative for cyclists

Solid aluminum dropper post mount to attach rear bikepacking bag, larger saddle bag, bottle cage, tail light, and more.

Stay clean and stay seen with Topeak's DeFender iGlow. It's a unique rear fender that has an integrated 0.5W light for safety at night or during low-visibility conditions. Strap this impact-resistant plastic fender down quickly and easily to the junction of your bike's seat and top tubes, and adjust it for perfect coverage. With constant and blinking modes, this light is ready when you are.

Topeak's HeadLux helmet light is the Siamese twin of bike lights. This one light does double duty with two super-bright LEDs facing forward and two red LEDs facing the rear. Its 3 modes and wrap around lenses ensure you'll be seen. A nice supplement to your regular light set, the HeadLux is a convenient way to add extra safety to your commute. Plus, batteries are included.

Ride safe and be seen at night with the high-performance helmet light. Innovative double-sided helmet-mounted light shines white facing forward and red towards the rear, and features 4 LEDs for excellent visibility. Rubber straps provide easy installation and flexible mounting options on a helmet. - Max Luminous Intensity: 140 Lumens (Front), 10 Lumens (Rear) - Lamp: 2 white high power LED’s (Front), 2 red high power LED’s (Rear) - Battery: 3.7V 680mAh Lithium Ion (integrated) - Control/Burn Time (approximate): 3.3hr (High), 5.5hr (Middle), 33hr (Low), 28hr (Front: Middle / Rear: Blinking) - Charge Time (approximate): 2hr / Micro USB - Input: 5V 500mA - Lamp Housing: Injection molded polymer - Strap Mount: Fits helmet / road bike dropbar - Waterproof: IPX 6 - Low battery indicator - Size: 6.9 x 4.4 x 2cm / 2.7” x 1.7” x 0.8” - Weight: 40g / 1.41oz

Topeak's HighLite Combo II is a lightweight set with plenty of power. The WhiteLite II headlight boasts 3 super-bright white LEDs with blinking and steady modes sure to catch the attention of drivers and other riders. And, the RedLite II taillight provides 4 LEDs worth of lighting power with steady and flashing modes. Best of all, neither light requires hardware to mount. Batteries are included.

Light up the night! The PowerLux Combo includes the HeadLux 100 USB lumen front light and the TailLux 25 USB 25 lumen rear safety light. Both lights feature two super-bright LEDs and conveniently plug directly into a USB port for recharging. Quick and easy tool-free mounting with a single silicone strap. - Front Light: HeadLux 100 USB - Rear Light: TailLux 25 USB Max Lumens: Front: 100 Lumens; Rear: 25 Lumens Lamp: Front: 2 super bright 0.5W white LED's; Rear: 2 super bright red LED's Battery: Front: 3.7V 500mAh Lithium Ion (integrated); Rear: 3.7 V 320mAh Lithium Ion (integrated) Burn Time (Front): 3 Modes: 1.5 hr (High) / 3.3 hr (Middle) / 40 hr (Blinking) Burn Time (Rear): 3 Modes: 3 hr (High) / 30 hr (Low) / 40 hr (Blinking) Approximate Charge Time: USB port / 2hr Size: Front: 6.9 x 4.3 x 2.2cm / 2.7" x 1.7" x 0.9"; Rear: 6.3 x 2.7 x 2.5cm / 2.5" x 1.1" x 1" Weight: Front: 32g / 1.13oz; Rear: 30g / 1.06oz (w/ mounting clip) Waterproof: IPX 6 Mount: Front: Fits integrated bar/stem combo, and aero / round handlebars; Rear: Fits aero or round seatposts (25.4 34.9mm), seatstay, and Topeak bags