Bicycle Components & Accessories

HGJHJJHK 170mm Folding Bicycle Crank Set 130 BCD Bike Square Taper Crankset 45/47/53/56/58T Single Speed Chainring Road Bicycle Crank Arm Set For 6/7/8/9/10 Speed,Silver-170mm,45T Package: 1PC MTB Crankset, 1PC Mountain bike single speed chainring, Screws. Please check the size before buying. Material: High-strength aluminum alloy crank chainring and shaft,strong and durable. Our Service: These crank with single speed,... HGJHJJHK 170mm Folding Bicycle Crank Set 130 BCD Bike Square Taper Crankset 45/47/53/56/58T Single Speed Chainring Road Bicycle Crank Arm Set For 6/7/8/9/10 Speed,Silver-170mm,45T