Bike Crank Arm Set for Folding 170mm 130BCD 5 Bolts P2B8
Features: alloy construction is solid, incredibly strong and lightweight. Machining improves the strength and rigidity. Hollow-out design for reduced weight without sacrificing the strength. Threaded bottom bracket, with sealing and low noise. Replacement parts for folding bikes. Specifications: Material: alloy BCD: 130mm Crank Length: 170mm??????? Spindle: 115mm Bottom Bracket Width: 68-73mm Crank Weight: Approx.
1000g Package List: Y26601-B 1 Crank Arm Set 1 Bottom Bracket 5 Bolts 1 Crank Screw 1 Crankset Bolt Allen 3 Resin Gaskets.