Joined: Nov 2007
Posts: 3,549
Likes: 1
From: Somewhere between heaven and hell
Bikes: '09 Jamis Komodo, '09 Mirraco Blend One, '08 Cervelo P2C, '08 Specialized Ruby Elite, '07 Yeti AS-R SL, '07 DMR Drone
I never bothered with one. Cadence is kind of useless mountain biking since it's not really a consistent cadence the way it is road biking...sometimes you're pedaling, sometimes you're pumping etc. You could get a Garmin, but the trouble with GPSes on singletrack is that they don't always do a good job with all the turns plus the tree cover.