West biking cycling accessories waterproof stopwatch multifunctions bike computer bicycleodometer speedometer
Whats in the box1 bike computer categorybike computerbicycle computer activityrecreational cycling cyclingbike fixed gear bike bmx road bike mountain bikemtb runtime hr72 hours materialplastic functionclock dst trip distance convenient auto onoff stopwatch scan wireless 1224 hours system waterproof spd current speed adjustable comparison tme lapsed time odo odometer freeze frame memory max maximum speed set tire circumference av average speed set last value of
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