Search found 107 items

Garmin Crank Mounted Cadence Sensor 2
  • £31.49
  • RRP £34.99
  • Saving you £10

Monitor your pedalling cadence as you ride with this easy-to-install wireless sensor. With no magnets or other exposed parts to line up, this sensor is easy to install, maintain and move between bikes.Measures pedal strokes per minuteCan easily be removed between bikesFastens to any size crank armNo magnets or other exposed partsANT+ and Bluetooth Low Energy connectivityThe Garmin Cadence Sensor 2 is easy to install and move between bikes fastening to any size crank arm without magnets or other exposed parts. The sensor monitors your pedalling cadence with extreme accuracy feeding this information to your Garmin cycling computer, or other compatible devices via ANT+ and Bluetooth Low Energy wireless connectivity.

VIEW ITEM
Shimano EW-SS300 Speed Sensor Unit
  • £31.99
  • RRP £34.99
  • Saving you £9

Description will appear here shortly...

VIEW ITEM
Saris Magnetless Speed or Cadence Sensor
  • £31.99
  • RRP £39.99
  • Saving you £20

For decades cyclists have spent time meticulously lining up a speed/cadence sensor with its corresponding magnet. Our Speed or Cadence sensor harnesses the advances in accelerometer technology to leave the magnet in the dust - along with your competition.Simply install the battery, orient the sensor to program it for speed or cadence, and mount it on either the non-drive side crank arm or the bike’s hub, front or rear will do.Key Features:Can be programmed for speed or cadence.,Easily attaches to crank arm or hub.,Dual band Bluetooth Smart and ANT+ compatibility.,Low profile design to fit a wider range of bicycles.,Uses an accelerometer to acquire data; no magnet required.,Light Indicator: White (SPEED), Green (CADENCE).,Sleep time: 5 minutes.,Water resistance: IPX7.,Battery life: 200hrs.,Battery type: Coin cell CR2032.,In the Box: three bands, one coin cell battery, battery, rubber backing, speed/cadence sensor..

VIEW ITEM
Ravemen CL06 USB Rechargeable Sensored Rear Light Rear Lights
  • £31.99

The Ravemen CL06 is a lightweight and easy-to-use rear light. Featuring four COB LED rings and a built-in light sensor, it provides a maximum of 50 LED lumens on warning flashing mode, great for busy night street commuting or city riding. With the flexible rubber strap mount and mounting clip, the light could be mounted to round and aero seatpost or clipped to some compatible saddlebags or backpacks directly. 50-Lumen Vibrant Rear Cycle Light This light has a highly efficient COB LED with a max output of 50-lumens. A built-in light sensor that activates the lights max output when detecting headlights from rear approaching vehicles offers a warning to other road users that you are cycling ahead of them. Plus, it has auto power save and an indicator for low battery power, a quick-release design for versatile mounting and a USB-C charging port for convenient charging. And it has a built-in mode memory function to remember your settings and it's IPX6 water-resistant. Run Time: High: 8 hours Low: 18 hours Rapid Flashing: 30 hours Pulse Flashing: 12 hours High Slow Flashing: 16 hours Low Slow Flashing: 28 hours Warning Flashing: /

VIEW ITEM
Ravemen CL06 USB Rechargeable Sensor Rear Light - Black - 50 Lumens}, Black
  • £31.99

Ravemen CL06 USB Rechargeable Sensor Rear LightThe CL06 USB Rechargeable Sensored Rear Light from Ravemen is a bright, durable and versatile rear cycle light that offers a 50-lumen max output. Plus, it features a sensor that makes the light shine brighter when vehicle headlights shine on you from the rear. This USB rechargeable cycle light is ideal for inner-city errands, daily commuting and urban cycling adventures in low light conditions.50-Lumens Urban Commuting Rear Cycle LightThe Ravemen CL06 is a lightweight and easy-to-use rear light. Featuring four COB LED rings and a built-in light sensor, it provides a maximum of 50 LED lumens on warning flashing mode, great for busy night street commuting or city riding. With the flexible rubber strap mount and mounting clip, the light could be mounted to round and aero seatpost or clipped to some compatible saddlebags or backpacks directly. Bright and Reliable Rear Cycle LightThis light has a highly efficient COB LED with a max output of 50-lumens. A built-in light sensor that activates the lights max output when detecting headlights from rear approaching vehicles offers a warning to other road users that you are cycling ahead of them. Plus, it has auto power save and an indicator for low battery power, a quick-release design for versatile mounting and a USB-C charging port for convenient charging. And it has a built-in mode memory function to remember your settings and it's IPX6 water-resistant. Run Time: High: 8 hours Low: 18 hours Rapid Flashing: 30 hours Pulse Flashing: 12 hours High Slow Flashing: 16 hours Low Slow Flashing: 28 hours Warning Flashing: /Features: LED: Highly efficient COB LED with max 50 LED lumens Battery: 500mAh/3.7V rechargeable Li-polymer battery Dimensions (Light Unit): 43mm (L) x 22.5mm (W) x 44mm (H) Weight (Light Unit): 31g Mount Size: Compatible with 24-36mm round seatpost and aero seatpost Design and specifications are subject to change without notice Quick release design for various ways of mounting USB-C charging port for convenient use Built-in mode memory function IPX6 water-resistantBuy Ravemen Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Shimano STEPS SM-DUE11 E-Bike Speed Sensor - Black - 760mm}, Black
  • £32.99

Shimano STEPS SM-DUE11 E-Bike Speed SensorWith a mountain bike (MTB) dedicated design and a robust, durable platform, this unit is ready for the trails. It also has more space for wider tyres too, making it compatible with E-MTBs with "plus" sized tyres. Simple to fit, this model plugs into the drive unit of your E-Bike's motor and combines with the magnet on your bike's disc brake rotor to determine your bike's moving speed.Features: Shimano's STEPS DUE11 Speed sensor unit E-tube cable length 760mm For use with disc rotor mounting type Plugs directly into drive unit MTB-dedicated design Compatible with both the E8000, E7000 and E6100 series drivetrains Manufacturer's Code: SMDUE11AA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Shimano STEPS SM-DUE11 Speed Sensor Electronic Gear Spares
  • £32.99

With an MTB dedicated design and a robust, durable platform for rough trails, this unit is ready for the trails. It also has more space for wider tyres too, making it compatible with E-MTBs with "plus" sized tyres.

VIEW ITEM
Garmin Bike Cadence Sensor
  • £33.99
  • RRP £34.99
  • Saving you £3

Monitor your pedalling cadence as you ride with this easy-to-install wireless sensor. With no magnets or other exposed parts to line up, this sensor is easy to install, maintain and move between bikes. The Cadence Sensor 2 fastens to any size crank arm and measures pedal strokes per minute so you can get the most out of your training. ANT+® connectivity and Bluetooth® Low Energy technology let you send cadence data to our Garmin Connect™ online community and other training apps, compatible devices and fitness equipment for better data when you ride indoors and outdoors.

VIEW ITEM
Garmin Speed Sensor 2 - Black, Black
  • £34.00

Garmin Access Bike Speed Sensor 2This Access Bike Speed Sensor from Garmin helps accurately track your speed, so you can take your training to the next level. Incredibly streamline, it can attach to any bike frame, without standing out. The sensor connects with your Edge cycling computer or any compatible Garmin gadgets using ANT+ and Bluetooth technologies.  Compatible Devices:Fenix 3 Sapphire, Edge 1000, Edge 1030, Edge 130, Edge 510, Edge 520, Edge 520 Plus, Edge 530, Edge 800, Edge 810, Edge 820, Edge Explore, Edge Explore 820, Fenix 3, Fenix 5, Fenix 5 Plus, Fenix 5S, Fenix 5S Plus, Fenix 5X, Fenix 5X Plus, Forerunner 230, Forerunner 235, Forerunner 245, Forerunner 245 Music, Forerunner 35, Forerunner 45, Forerunner 45S, Forerunner 620, Forerunner 630, Forerunner 645, Forerunner 645 Music, Forerunner 935, Forerunner 945, VIRB 360, VIRB Ultra 30, VIRB X, VIRB XE, Vivoactive 3, Vivoactive 3 Music, Vivoactive HR.FeaturesEasy to install wireless sensor designNo magnets or other exposed partsSet up wheel size using the Garmin Connect appSelf-calibration with an Edge cycling computer or compatible Garmin devicesProvides accurate speed and distanceConnection type: ANT+ and Bluetooth Low Energy wireless technologyBuy Garmin Computer Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Garmin Bike Speed Sensor 2 Computer Accessories
  • £34.00
  • RRP £34.99
  • Saving you £3

Easy to install and including no magnets or exposed parts, the Garmin Speed Sensor 2 The is simple to set up and you can choose your bike's wheel size using the Garmin Connect app for improved accuracy. The sensor self-calibrates with an Edge cycling computer and other compatible with Garmin devices.   Compatible Devices The Bike Speed Sensor 2 and Cadence Sensor 2 are compatible with the following Garmin devices: Fenix 3 Sapphire Edge 1000 Edge 1030 Edge 130 Edge 510 Edge 520 Edge 520 Plus Edge 530 Edge 800 Edge 810 Edge 820 Edge Explore Edge Explore 820 Fenix 3 Fenix 5 Fenix 5 Plus Fenix 5S Fenix 5S Plus Fenix 5X Fenix 5X Plus Forerunner 230 Forerunner 235 Forerunner 245 Forerunner 245 Music Forerunner 35 Forerunner 45 Forerunner 45S Forerunner 620 Forerunner 630 Forerunner 645 Forerunner 645 Music Forerunner 935 Forerunner 945 VIRB 360 VIRB Ultra 30 VIRB X VIRB XE Vivoactive 3 Vivoactive 3 Music Vivoactive HR

VIEW ITEM
Giant Ridesense 2.0 (ant+/bluetooth) Speed/ Cadence Sensor
  • £34.64
  • RRP £34.99
  • Saving you £1

Giant ANT+ RideSense and Bluetooth Sensor fits Giant RideSense compatible frames only and allows you to transmit speed and cadence data to any ANT+ or Bluetooth device.FeaturesHardened PlasticTransmit Ant+ or BluetoothSpeed and Cadence SensorFits Giant Ride Sense Compatible bicyclesComes with speed and cadence magnetsSizesFits Giant Ride Sense Compatible Bicycles.

VIEW ITEM
Garmin Bike Cadence Sensor 2 Computer Accessories
  • £34.99

Easy to install and move between bikes, the Garmin Cadence Sensor 2 fastens to any size crank arm without magnets or other exposed parts. The sensor monitors your pedalling cadence with extreme accuracy feeding this information to your Garmin cycling computer, or other compatible devices via ANT+ and Bluetooth Low Energy wireless connectivity.   Compatible Devices The Bike Speed Sensor 2 and Cadence Sensor 2 are compatible with the following Garmin devices: Fenix 3 Sapphire Edge 1000 Edge 1030 Edge 130 Edge 510 Edge 520 Edge 520 Plus Edge 530 Edge 800 Edge 810 Edge 820 Edge Explore Edge Explore 820 Fenix 3 Fenix 5 Fenix 5 Plus Fenix 5S Fenix 5S Plus Fenix 5X Fenix 5X Plus Forerunner 230 Forerunner 235 Forerunner 245 Forerunner 245 Music Forerunner 35 Forerunner 45 Forerunner 45S Forerunner 620 Forerunner 630 Forerunner 645 Forerunner 645 Music Forerunner 935 Forerunner 945 VIRB 360 VIRB Ultra 30 VIRB X VIRB XE Vivoactive 3 Vivoactive 3 Music Vivoactive HR  

VIEW ITEM
expand_less