Bike Computer Holder Stem Top Cap GPS Speedometer Mount Bracket Bicycle Stopwatch Fixed Holder Base For Garmin Bryton CatEye

Hign-concerned Chemical : None Material : aluminum Type : road bike Origin : Mainland China Brand Name : riderace Type1 : Bike Speedometer Mount Bracket Type2 : Bicycle Computer Holder Type3 : Bicycle Stopwatch GPS Speedometer Mount Bracket Type4 : bike accessories

It extends from the top of the seat tube of the frame and supports the seat. There is a bolted head at the top of the seat pole, used to secure the seat