Ravemen TR300 USB Rechargeable Rear Bike LightPowerful, bright and highly visible whether used during daylight hours or at night, the Ravemen TR300 keeps you visible, is adjustable with different flash modes and has a max output of 300 LED Lumens. Three Red LEDs with 300 Lumens OutputThe light also comes with an optional Auto on-off function under which the light will turn on automatically when sensing motion and switches off after staying still for 2 mins. Plus, with 3 red LEDs with max 300 led lumens and various flashing modes, this light provides exceptional visibility anywhere. Compatible with Round and Aero SeatpostsTwo pads and rubber bands in different sizes and length for various sizes of round and aero seatpost; solid and lightweight anodized aluminium body. Features: Dimensions (light unit): 41mm (L)*33mm (W)*62mm (H) LED: 3*CREE XP-E2 red LED Battery: 1600mAh/3.7V rechargeable Li-ion battery Flashing modes with max 300 LED lumens, providing great visibility for daytime riding Internal side reflecting stripes, enhancing the side visibility and increasing the rider's safety Auto on-off mode for convenient use Solid and lightweight anodized aluminium body Compatible with round and aero seatposts Micro USB charging port, compatible with most phone chargers Intelligent memory circuit remembers the last used brightness level and mode when turned on again Weight (light unit): 77gBuy Ravemen Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
Clearly Visible, Daytime and Night - With 3 high lumen CREE XP-E2 red LEDs, TR300 provides larger viewing angle and max 300 LED lumens on flashing modes to keep the rider clearly visible in both daytime and night riding. The light also comes with an optional Auto on-off function under which the light will turn on automatically when sensing a motion and switch off after staying still for 2 mins. Key Features: Flashing modes with max 300 LED lumens, providing great visibility for daytime riding,Internal side reflecting stripes, enhancing the side visibility and increasing the rider’s safety,Auto on-off mode for convenient use,Solid and lightweight anodized aluminum body,Compatible with round and aero seatposts,Micro USB charging port, compatible with most phone chargers,Intelligent memory circuit remembers the last used brightness level and mode when turned on again,.Specifications: LED: 3*CREE XP-E2 red LED,Battery: 1600mAh/3.7V rechargeable Li-ion battery,Dimensions (light unit): 41mm (L)*33mm (W)*62mm (H),Weight (light unit): 77g,Design and specifications are subject to change without notice..
Ravemen TR30 USB Rechargeable Rear Bike LightThe Ravemen TR30 rear bike light features a transparent body with internal reflective patterns and 360-degree illumination form 30 LED lumens. Greater Visibility and Increased Rider SafetyFeaturing transparent light body and special internal reflecting patterns, TR30M gives out 360-degree beam with max 30 LED lumens, providing much better rear and side visibility to increase rider's safety. It is lightweight, easy to use and versatile with a quick-release clamp mount. Special Internal Reflecting PatternsConvert dual LEDs point lights into panel lighting alike, enhancing the rear and side visibility and increasing rider's safety and its transparent pure red-light body provides a 360-degree beam angle. Plus, with brighter and larger side visibility in a nearly horizontal position, the light body is more obvious than the traditional vertical mounting style.This light features an adjustable mount angle for max visibility that's ideal for group riding without dazzling following riders.Features: Dimensions (light unit): 25mm (L)*21mm (W)*62mm (H) LED: Dual highly efficient LEDs Battery: 200mAh/3.7V rechargeable Li-polymer battery Mount Size: Compatible with 24-36mm seatpost diameters Design and specifications are subject to change without notice Dual Highly efficient LEDs with max 30 LED lumens Transparent light body with 360-degree beam angle Special internal reflecting patterns, enhancing the rear and side visibility and increasing rider's safety Mounting angle adjustable for daily riding with max visibility or for group riding without dazzling following riders Quick release design, compatible with round and aero seatposts Micro USB charging port, compatible with most phone chargers Built-in battery indicator and charging indicator Intelligent memory circuit remembers the last used brightness level and mode when turned on again Weight (light unit): 22gBuy Ravemen Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
Crystal Pure Red Rear Light. Featuring transparent light body and special internal reflecting patterns, TR30M gives out 360 degree beam with max 30 LED lumens, providing much better rear and side visibility to increase rider's safety. It is lightweight, easy to use and versatile with quick release clamp mount. Providing 360-degree beam angle,Transparent pure red light body,Special internal reflecting patterns,Convert dual LEDs point lights into panel lighting alike, enhancing the rear and side visibility ,and increasing rider's safety,Brighter and larger side visibility,Mounting the light in a nearly horizontal position, the light body is more obvious than the ,traditional vertical way,Adjust the angle for daily riding with max visibility or for group riding without dazzling following riders,. Key Features: Dual Highly efficient LEDs with max 30 LED lumens, Transparent light body with 360-degree beam angle, Special internal reflecting patterns, enhancing the rear and side visibility and increasing rider's safety, Mounting angle adjustable for daily riding with max visibility or for group riding without dazzling following riders, Quick release design, compatible with round and aero seatposts, Micro USB charging port, compatible with most phone chargers, Built-in battery indicator and charging indicator, Intelligent memory circuit remembers the last used brightness level and mode when turned on again,.Specifications: LED: Dual highly efficient LEDs,Battery: 200mAh/3.7V rechargeable Li-polymer battery,Dimensions (light unit): 25mm (L)*21mm (W)*62mm (H),Weight (light unit): 22g,Mount size: compatible with f 24-36mm seatpost,Design and specifications are subject to change without notice.
Featuring transparent light body and special internal reflecting patterns, TR30M gives out 360-degree beam with max 30 LED lumens, providing much better rear and side visibility to increase rider's safety. It is lightweight, easy to use and versatile with a quick-release clamp mount. Special Internal Reflecting Patterns Convert dual LEDs point lights into panel lighting alike, enhancing the rear and side visibility and increasing rider's safety and its transparent pure red light body provides a 360-degree beam angle. Plus, with brighter and larger side visibility in a nearly horizontal position, the light body is more obvious than the traditional vertical mounting style. Mounting angle adjustable to suit different needs and can be adjusted for daily riding with max visibility or for group riding without dazzling following riders. Features: 1. Dual Highly efficient LEDs with max 30 LED lumens 2. Transparent light body with 360-degree beam angle 3. Special internal reflecting patterns, enhancing the rear and side visibility and increasing rider's safety 4. Mounting angle adjustable for daily riding with max visibility or for group riding without dazzling following riders 5. Quick release design, compatible with round and aero seatposts 6. Micro USB charging port, compatible with most phone chargers 7. Built-in battery indicator and charging indicator 8. Intelligent memory circuit remembers the last used brightness level and mode when turned on again
Ravemen TR50 USB Rechargeable Rear Bike LightThe Ravemen TR50 is ideal for urban riding and daily commuting. It's a powerful rear light that has a max output of 50 LED Lumens and a 25-hour runtime on a single charge.High Power Li-Ion Battery Using dual-rows COB LED and 800mAh high-capacity Li-Ion battery, TR50 is a powerful rear light with max 50 LED lumens and 25 hours long run time. With a simple tap on the top touchpad, you could change between five different levels easily. Efficiency and Powerful Dual-Row COB LED'sBy using two rows of COB LED, TR50 provides broader lighting area and wider visibility angle while giving out 50 lumens for flashing and 30 lumens for constant on to increase visibility during your day and night riding Wide Angle Lens for Superior VisibilityWith a specifically designed lens that ensures exceptional rear and side visibility for maximum safety. And, it has a sensitive-to-touch pad for easy activation and brightness adjustment. Compared with the common solid button, riders can switch brightness levels promptly and easily with the sensitive touchpad on top. Features: Dimensions (light unit): 19mm (L)*35mm (W)*65mm (H) LED: COB LED Battery: 800mAh/3.7V rechargeable Li-ion battery Mount size: compatible with 24-32mm seatpost diameters Highly efficient dual-row COB LED with max 50 LED lumens Quick-release design for various needs Specifically designed lens providing rear and side visibility Sensitive touchpad to switch modes easily and promptly Pulse flashing mode for group riding, no dazzle for following riders Micro USB charging port, compatible with most phone chargers Built-in battery indicator and charging indicator Intelligent memory circuit remembers the last used brightness level and mode when turned on again Weight (light unit): 41gBuy Ravemen Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ravemen Lighting. Ravemen is derived from their passion for bike riding and concern for bike riders as well as others’ safety. Coming from different areas of the bicycle industry and being biking enthusiasts, engaging in night riding is quite normal for us. To our regret, most of the high-output bike lights on the market have no anti-glare capability, which is dangerous to oncoming traffic, and as a result places them at great risk.In fact, many people have had the experience of being dazzled by high lumen bike lights, and Ravemen believe that every rider also tries not to disturb others while enjoying the fun of riding. Based on such perception and being inspired by automotive headlights, the idea of applying a similar design to bike lights came into their minds. Through the entire process of conceiving, designing, proofing, testing and adjusting, they finally made it! That means the world’s first bike light with a simulation of the design of automotive headlights is available.Combining high quality and durable material with innovative design, along with the concern for riders and others’ safety which has been fused into their genes, Ravemen promise their products will be not only reliable and easy-to-use to improve your riding experience, but also a trusted companion that will earn you respect from others.Key Features:High efficient COB led with max 50 lumens,Quick release designed for various situations,Specifically designed lens providing front and side visibility,Auto power save and indicator for low battery,Built-in Mode memory function,Convenient Micro USB charging port,.Specifications:LED: COB LED,Battery: 800mAh/3.7V rechargeable Li-ion battery,Dimensions (light unit): 19mm (L)*35mm (W)*65mm (H),Weight (light unit): 41g,Mount size: f 24-36mm seatpost and aero seatpost.
Using dual-rows COB LED and 800mAh high-capacity Li-ion battery, TR50 is a powerful rear light with max 50 LED lumens and 25 hours long run time. With a simple tap on the top touchpad, you could change between five different levels easily. Efficiency and Powerful Dual-Row COB LED's By using two rows of COB LED, TR50 provides broader lighting area and wider visibility angle while giving out 50 lumens for flashing and 30 lumens for constant on to increase visibility during your day and night riding Wide Angle Lens for Superior Visibility With a specifically designed lens that ensures exceptional rear and side visibility for maximum safety. And, it has a sensitive-to-touch pad for easy activation and brightness adjustment. Compared with the common solid button, riders can switch brightness levels promptly and easily with the sensitive touchpad on top. Features: 1. Highly efficient dual-row COB LED with max 50 LED lumens 2. Quick-release design for various needs 3. Specifically designed lens providing rear and side visibility 4. Sensitive touchpad to switch modes easily and promptly 5. Pulse flashing mode for group riding, no dazzle for following riders 6. Micro USB charging port, compatible with most phone chargers 7. Built-in battery indicator and charging indicator 8. Intelligent memory circuit remembers the last used brightness level and mode when turned on again
Maximise Your VisibilityWith a maximum of 500 LED lumens and improved eye-catching warning flashing mode, TR500 maximises the ride's daytime visibility to a new level. The light comes with an intelligent brake sensor for urban riding and auto-on-off function for a convenient operation. There are also 5 other modes, 3 constant and 2 flashing for various riding environments. It is easy to use with the USB-C charging port and compatible with round and aero seatposts.Daytime & Night Visible: Warning flashing mode with eye-catching flashing pattern and a maximum of 500 LED lumens to maximise your daytime visibility. Built-in Motion Sensor for Brake Detection & Auto On-Off Function: When activated, the light will switch to 200 lumens output for 2 seconds to increase your visibility when detecting braking. The light will switch off automatically after staying still for 2 minutes and turn on with vibration.Internal Side Strips for Brighter Side Visibility: Providing brighter side visibility with the internal strips, reflecting the light.USB-C Charging Port: Reversible connector to charge the light easily and with no need to flip around looking for the correct orientation.Compatible With Round & Aero SeatpostsTwo pads and rubber bands in different sizes and length for various sizes of round and aero seatpost; solid and lightweight anodized aluminium body.SpecificationsLED: 3 x red LEDs,Battery: 1600mAh/3.7V rechargeable Li-Ion battery,Dimensions: 41 x 33 x 62mm,Weight: 77g.
Over the Air (OTA) firmware update capability and the BlueGiga dongle go together like a perfectly matched cleat and pedal. You could try to use one without the other, but you might not like the result. The BlueGiga dongle contains a Bluetooth (BLE) radio that allows PCs to communicate with BLE devices, such as our dual mode or BLE only cycling power meters. Reach for the BlueGiga USB over native BLE integration for firmware upgrades that are truly plug-and-play.Most importantly, the BlueGiga dongle is necessary to update the firmware Over the Air (OTA) via VirtualTraining for the Hammer and Magnus bike trainers.Key Features:Bluetooth dongle for PCs to work with Rouvy.,Needed for Over the Air Firmware Updates to Cycling Power Meters.,Works with PC desktops and laptops..
Key Features:Di2 charger for the internal battery that will keep your Di2 system shifting,Di2 uses a powerful long-life 7.4V Li-Ion battery: keep it in top condition and ready for shifting with this specific Shimano Di2 charger,1.5 hour charge time,Plugs in directly to the SM-EW90 handlebar junction A,Can also be used for completing firmware updates when linked to E-tube software on your PC.
10cm USB cable compatible with the Micro USB connection to allow a compatible non-QI certified smartphone to be charged by the +COM/UNIT communication station.