Gt Dyno Bmx Race Bicycle 175 MM Chromoly Crank Set 44 T Chainwheel 1/2x20 Tpi
GT DYNO BMX RACE BICYCLE 175 MM CHROMOLY CRANK SET 44 T CHAINWHEEL 1/2X20 TPI. 175 mm hangerset crankarms with the bottom bracket drilled 1/2 X 20TPI. GT 5 arm spider 110 mm BCD this set is complete. We do not share information with anyone. We are striving toward 5 star services. We greatly appreciate your business.