Serfas Level 2 15-Function Wired Ultra Slim Design Cycling Computer - Si-20 Hats One size fits all

One size fits all

Inspired by teenage binder doodles

and tired feet

Nylon Sole with carbon fibers

Serfas Level 2 15-Function Wired Ultra Slim Design Cycling Computer - Si-20 Hats One size fits allSerfas SI 20 computer has everything a bike rider needs & comes equipped with 14 usable functions that are easily programable. Features: Handlebar & Stem Mountable Large 1. 5 Inch Screen Auto Start Stop Kilometers or Miles 15 Functions: Current Speed Average Speed Max Speed Trip Distance Auto Trip Timer Speed Comparator Odometer Auto Scan Speed Tendency Temperature Programmable Repair Indicator Freeze Frame Memory Digital Clock Odometer Save