Description
Integrated bottom bracket axle 68/73 mm Prowheel mtb Prowheel Bb73
Integrated bottom bracket axle set for bicycle. Hollowtech.for BB73. For use on mountain bikes.Oversized internal bearings.Shell: CNC machined Cr-Mo (Cromoly).Cups: Forged aluminum CNC machined.24 mm axle compatible.Double sealed bearing.68 / 73 mm inner frame width.Thread: BC-1,37'' x 24 T.Weight: 115 gr.
