Electronics
Features
- ANT+
- Bluetooth
- Cadence
- Dynamo
- Flash
- GPS
- Heart Rate
- Phone Holder
- Reflective Bands
- Water Reistant
- Water Resistant
- Waterproof
- Wireless
Mount Type
Show all Mount Type
Compatibility
- 31.8
- 31.8mm Bars
- 90 c.i.
- All Smartphone
- ANT+/BLE
- Band Bracket for Wireless
- BLE
- BLE/ANT+
- Bluetooth
- Data Station 8
- iOttie Active Edge Only
- iPhone 11 Pro
- iPhone 11 Pro Max
- iPhone 13 mini
- iPhone SE (2nd Gen) /8/7
- iPhone X
- iPhone XR
- iPhone XS MAX
- iPhone11
- Not Model Specific
- Out Front Mount for Wireless
- Padrone/Padrone+/Micro Wireless/Commuter/CatEye Fit/Strada Wireless
- Phones up to 6.7`
- Samsung S22+
- Stealth 50
- Strada Digital 2.4
- Strada Double Wireless and Padrone Digital
- Strada RD400DW
- Strada RD410DW/RD420DW/RD430DW/V3N
- Strada Slim Bracket
- Strada Slim/*Commuter/Fit/Micro Wireless/Padrone/Padrone+/Strada Wireless/Urban Wireless/Urban Wirel
- Strada/V3/V2 Bracket
- Uiniversal
- Universal
- Vectra/Strada/Micro Wireless/Padrone/Padrone+/Commuter/CatEye Fit
- Velo 5/Velo 8
Part Type
- Battery
- Cadence/Speed Sensor
- Camera Accessory
- Camera Mounts
- Computer Accessories
- Computer Mount Kit/Adapter
- Ebike Battery Cables
- eBike Battery Charger
- Ebike Battery Mounting
- Ebike Head Unit
- Ebike Head Unit Parts
- Ebike Light
- Ebike Motor Covers
- Ebike Motor Mounting Kits
- Ebike Motor Parts
- Ebike Retail Support
- Heart Rate Straps and Accessories
- Phone and Electronics Bags
- Phone Bag and Holder
Sigma ATS Speed Transmitter
Regular price
$23.75
Sale price
$23.75
Regular price
$24.99
Unit price
/per
Sigma Cadence and Speed Sensors and Kits are designed for use with Sigma cycling computers.
An analog transmitter to transfer the speed to compatible bike computers
Includes mounting material O-rin...
Sigma Over-Clamp Butler Orginals/Topline
Regular price
$22.22
Sale price
$22.22
Regular price
$24.99
Unit price
/per
The Sigma Over Clamp Butler is designed for mounting your Sigma computer to your bike.Compatible with the following Sigma bike computers: BC 12.0 WR, BC 12.0 WL, BC 14.0 WR, BC 14.0 WL und BC 23.16...
Sigma STS Cadence Transmitter
Regular price
$27.51
Sale price
$27.51
Regular price
$29.99
Unit price
/per
Sigma Cadence and Speed Sensors and Kits are designed for use with Sigma cycling computers.
A digital transmitter to transfer the cadence to compatible bike computers
Includes mounting material o-r...
NEW Sigma Heart Rate Chest Strap/Transmitter for Non Coded Sigma Devices
Regular price
$29.55
Sale price
$29.55
Regular price
$48.95
Unit price
/per
Pairs with your Sigma Computer to get accurate heart rate data.
Heart rate strap and transmitter designed to work with SIGMA non-coded devices
Note: DOES NOT WORK WITH STS OR ROX COMPUTERS
Sigma Butler 2450 Out-in-Front Handlebar Mount: Black, 31.8 Handlebar Mount
Regular price
$15.71
Sale price
$15.71
Regular price
$18.79
Unit price
/per
The Butler can be used on any 31.8 mm handlebar and places the computer in front of you while riding.
Out front mount offers better visibility of computer
Sigma BC 12.0 WL STS Bicycle Computer
Regular price
$49.50
Sale price
$49.50
Regular price
$59.99
Unit price
/per
This Sigma BC 12.0 WL does a lot and does them all well. It gives you access to twelve functions to give you an overview of your performance on two different bikes at all times. The wireless bike c...
Sigma Duo Speed Transmitter - without Magnet
Regular price
$43.13
Sale price
$43.13
Regular price
$39.99
Unit price
/per
Sigma Cadence and Speed Sensors and Kits are designed for use with Sigma cycling computers.
Designed for use with the ROX 4.0 and ROX 11.1 EVO bike computers
ANT+ Support
BLE Support
Sigma BC 8.0 WL ATS Bike Computer - Wireless, Black
Regular price
$51.14
Sale price
$51.14
Regular price
$49.99
Unit price
/per
On holiday or riding to work or school, the BC 8.0 WL is the advanced gateway to the world of Sigma bike computers. The compact, durable bike ride companion features the eight most important functi...
Sigma Handlebar/ Stem Mount for DTS/ STS wireless computers using CR2032 battery
Regular price
$12.59
Sale price
$12.59
Regular price
$9.99
Unit price
/per
Sigma Computer Mount Kits allow you to mount a Sigma cycling computer to a bike.
Wireless mounting bracket for most ATS, DTS, AND STS wireless computers
Can be mounted on handlebar or stem
Sigma Duo Cadence Transmitter - without Magnet
Regular price
$41.19
Sale price
$41.19
Regular price
$39.99
Unit price
/per
Sigma Cadence and Speed Sensors and Kits are designed for use with Sigma cycling computers.
Designed for use with the ROX 4.0 and ROX 11.1 EVO bike computers
ANT+ Support
BLE Support
Sigma ROX 11.1 EVO GPS Bike Computer - Wireless, Rechargeable, Black
Regular price
$173.86
Sale price
$173.86
Regular price
$199.99
Unit price
/per
The Sigma ROX 11.1 EVO GPS bike computer is your perfect training partner for indoor and outdoor bike training. Its numerous functions support and guide bikers reliably so that they can have even g...
Sigma ROX 11.1 EVO GPS Bike Computer with Sensor Set - Wireless Rechargeable
Regular price
$262.10
Sale price
$262.10
Regular price
$299.99
Unit price
/per
The Sigma ROX 11.1 EVO GPS bike computer is your perfect training partner for indoor and outdoor bike training. Its numerous functions support and guide bikers reliably so that they can have even g...
Sigma TOPLINE 16 STS Speed Transmitter Mount Kit Replaces 2032 Mounting
Regular price
$29.89
Sale price
$29.89
Regular price
$49.95
Unit price
/per
Sigma Cadence and Speed Sensors and Kits are designed for use with Sigma cycling computers.
Replacement STS wireless speed transmitter for SIGMA STS computers using 2032 mounts
Includes STS transmi...
Sigma BC 5.0 WL ATS Bike Computer - Wireless, Black
Regular price
$40.97
Sale price
$40.97
Regular price
$44.99
Unit price
/per
The wireless BC 5.0 WL is the low-cost gateway to the world of Sigma bike computers. For commuters, recreational riders, and even children, its five functions reliably deliver the most important da...
Sigma ROX 4.0 GPS Bike Computer - Wireless, Rechargeable, Black
Regular price
$95.50
Sale price
$95.50
Regular price
$99.99
Unit price
/per
The Sigma ROX 4.0 GPS bike computer supports bikers on bike tours with 30 functions and user-friendly controls, enabling them to focus on what is important: enjoying biking. The extra-large display...
Sigma BC 12.0 WR Bicycle Computer
Regular price
$38.33
Sale price
$38.33
Regular price
$39.99
Unit price
/per
The Sigma BC 12.0 WR bike computer keeps things sporty. It offers you twelve functions that give you an overview of your performance on two different bikes at all times. The wired bike computer als...
Sigma BC 14.0 WR Bicycle Computer
Regular price
$63.57
Sale price
$63.57
Regular price
$69.99
Unit price
/per
The Sigma BC 14.0 WR's altitude measurement function makes the device the flagship of the SIGMA ORIGINALS computers. It saves your statistics for the last twelve months – for up to two bikes as wel...
Sigma Over-Clamp Butler EOX
Regular price
$20.95
Sale price
$20.95
Regular price
$24.99
Unit price
/per
The Sigma Over Clamp Butler is designed for mounting your Sigma computer to your bike.Compatible with Sigma EOX
Sigma EOX View 1300 Bike Computer - Standard Display
Regular price
$115.14
Sale price
$115.14
Regular price
$129.99
Unit price
/per
With its flat design, the cable-free EOX® VIEW 1300 fits discreetly into the overall image of the e-bike and ensures a clean looking cockpit. It equipped with a long-life battery, which allows i...
Sigma ROX 4.0 GPS Bike Computer with Sensor Set - Wireless, Rechargeable, Black
Regular price
$181.17
Sale price
$181.17
Regular price
$199.99
Unit price
/per
The Sigma ROX 4.0 GPS bike computer supports bikers on bike tours with 30 functions and user-friendly controls, enabling them to focus on what is important: enjoying biking. The extra-large display...
Sigma ROX Computer USB Docking Station 8.0 8.1 9.0 9.1 Dock Base
Regular price
$26.98
Sale price
$26.98
Regular price
$26.99
Unit price
/per
Sigma Docking Stations make it easy to perform comprehensive training analysis.
Compatible with ROX 8.0, 9.0, 8.1 and 9.1 computers
Software for this device is available at sigmasport.com
Makes it ...
Sigma TOPLINE 16 ATS Speed Transmitter Mounting Kit For Bicycle Computer Sensors
Regular price
$35.04
Sale price
$35.04
Regular price
$56.95
Unit price
/per
Sigma Cadence and Speed Sensors and Kits are designed for use with Sigma cycling computers.Replacement ATS wireless transmitter for SIGMA computers
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device