Features: U-Brake
Body: Alloy 1 Piece Forged. CNC
Freewheel: Thread Type
Rolling System: Loose Balls
Axle: Cr-Mo Steel
Axle Dim: M10 x 130mm x 140mm
Weight: 251g
Spoke: 14G. 28, 32, 36
Flange PCD: 45mm
Flange Spacing: 57mm
Option: 511R-3/8 Axle 6/7S
            513R-3/8 Axle Single Speed
            551R-3/8 Axle w/Rubber Seal 6/7S
            552R-M10 QR Type w/Rubber Seal 6/7S