Sigma's universal computer mount features a wired speed sensor, so you can use your Sigma cyclo-computer on a second bike. This kit comes with O-rings and a spoke magnet.
Sigma's BC12.12 STS has bicycle commuters in mind. In addition to nine functions for everyday and long-term mile-tracking, the BC 12.12 STS converts your commuting miles into gallons of fuel saved per trip! It also boasts the simplicity and clean looks of a wireless set-up, as well as a low battery…
If climbing is your cup of tea, Sigma Sport's BC 14.12 ALTI is the computer for you. It has all the key time and speed functions plus it also features an altimeter so you always know how high you are and how much elevation you've tallied, both trip and total gained, too.
Get ready to log some serious miles with Sigma's BC 16.12. Equipped with a cadence sensor and a host of training-specific functions, this computer is feature-packed and ready to help you ride faster, farther. Plus, it has settings for two different bikes, making it very versatile.
Get ready to log some serious miles with Sigma's BC 16.12. Equipped with a host of training-specific functions, this wireless computer is feature-packed and ready to help you ride faster, farther. It offers the option of cadence measurement with Sigma's cadence sensor. Plus, it has settings for two…
Sigma's feature-packed BC 5.12 computer is extremely simple to use and features a crystal clear, easy-to-read display. The single-button navigation allows simple scrolling through the five different functions.
Sigma's BC 8.12 is a stellar choice for riders interested in tracking their miles. It boasts eight great, versatile functions, as well as a simple one-button operation. The easy, tool-less installation will have you logging miles in no time at all.
Sigma's BC 8.12 ATS is wireless and easy so you can track your miles in no time at all. It boasts eight great, versatile functions, as well as a simple one-button operation. This wireless computer features Sigma's Analog Transmission System that delivers a coded one-channel signal from the fork to…
Sigma Sport's Cadence Power Magnet is the correct replacement magnet for any Sigma Sport computer featuring cadence (computers sold separately). It attaches to your crankarm with zip ties and double-sided tape (both included).
Use this Sigma docking station to easily download ride data to your computer. The docking station is compatible with all Sigma computers that use CR2032 batteries, and the Sigma Rox 5 and 6 models.
Use this Sigma docking station to easily download ride data to your computer. The docking station is compatible with Sigma's Rox models 8.0, 9.0, 8.1, and 9.1.
Sigma Sport's MySpeedy expands the bike computer market to include a diverse range of smart, bright, customizable, and cool speedometers. It marks the end of standardized design in the world of bike computers! The new models have a unique style, brightly colored brackets, and wireless transmission.…
Sigma Sport's Pure 1 wired computer is a classic among bicycle computers. In one easy-to-read display, it answers the three most important cycling questions: How fast? How far? How long? And it does so in a very compact and attractive design. Bike Functions: - Current Speed - Trip Distance - Trip…
Sigma Sport's Pure 1 ATS wireless computer is a purist's bicycle computer. In one easy-to-read display, it answers the three most important cycling questions: How fast? How far? How long? And it does so in a very compact and attractive design. Bike Functions: - Current Speed - Trip Distance - Trip…
Sigma's replacement spoke magnet fits standard spokes and works with Sigma speed sensors.
Sigma's Rox 10.0 will take you to the ends of the earth! Sporting GPS and route navigation, the Rox 10.0’s cutting edge technology gives you all the ride information you crave. Speed, distance, and time functions are just the beginning with this computer. For climbing days you get a host of…
Sigma's Rox 10.0 will take you to the ends of the earth! Sporting GPS, route navigation, and ANT+ technology, the Rox 10.0 gives you all the ride information you crave. Speed, distance, and time functions are just the beginning with this computer. For climbing days you get a host of functions like…
This cadence transmitter works with Sigma's STS equipped wireless bicycle computers.
This transmitter kit includes a wireless fork-mounted speed sensor, a spoke magnet, and two computer mounts. This kit can be used to replace missing parts or to set up a second bike. It is compatible with ROX and STS Sigma models.
Sigma Sport's STS/ROX Speed/Cadence Set includes everything needed to set up a second bike for your Sigma Sport computer. It's compatible with their ROX and STS models (computers sold separately).
Power Spoke magnet for all Sigma computers. Fits round and bladed spokes.
Replacement handlebar/stem mount for wireless CR 2450 computers. Compatible devices: ROX 8.0 ROX 9.0 ROX 8.1 Rox 9.1 BC1909HR BC2209MHR ROX 5.0 ROX 6.0
Wireless mounting bracket for 2012, 2009 STS & 2006 DTS model computers. Handlebar or stem mount. Compatible models: BC 1106 DTS BC 1606L DTS BC1706HR DTS BC 2006 MHR DTS BC 1009 STS BC 1609 STS BC 8.12 ATS BC 12.12 STS BC 14.12 STS BC 16.12 STS Baseline 1200 plus
Wireless ANT+ speed transmitter for SIGMA ROX 10 and all other ANT+ compatible devices. * Note: GPS Stem/Handlebar Mount sold separately
Enjoy easy viewing on your Sigma Rox 10.0 GPS Unit with this out-front handlebar mount. *Note: Out Front Mount for SIGMA ROX 10.0 GPS ONLY. Will fit 31.8 mm diameter bars only.
The cadence magnet pedal insert is designed for tight installation situations. The principle is simple, yet space-saving: the power magnet attaches to any steel pedal spindle by magnetic force alone. From there, it triggers the cadence transmitter with each crank revolution.
Cadence sensor kit for Universal bracket only. * Note: mount sold separately
Speed/Distance sensor kit for Universal bracket.