Garmin have carved out an impressive reputation at the leading edge of bike computers and the 810 is their new flagship. 

It’s an impressive piece of kit with Bluetooth connectivity that opens doors to a series of useful functions like live tracking. You can read our full review of the Garmin Edge 810 here.

Live weather updates, on-the-move ride analysis using your smartphone, and the ability to wirelessly upload your ride to Garmin Connect are other new features.

Such technology commands a price, but we’ve teamed up with our friends at Sigma Sport to offer you a chance to add this impressive device to your steed without lightening your wallet.

The Surrey-based store is offering this fantastic device with a mount, heart rate monitor, speed-cadence sensor, and detailed street mapping.

Simply answer the question below to be in with a chance of winning this fantastic prize. The competition closes at 2pm on Friday July 19, 2013.