Premium "1948 Spline Drive" BMX Crank + 28T Sprocket
The Premium "1948 Spline Drive" BMX Crank + 28T Sprocket is a stable and classic 3-pc crank made of 100% heat treated 4130 CrMo with a 48 spline hollow spindle with a diameter of 19mm. The crank arms of this Premium "1948 Spline Drive" BMX Crank + 28T Sprocket have a flattened backside and the areas of the axle and the pedal recording are fully welded around to ensure maximum stability. The sprocket is mounted via the Spline Drive System directly on the crank axle with the included 28T sprocket.
Facts: Premium "1948 Spline Drive" BMX Crank + 28T Sprocket
- Material Crank Arms: 4130 CrMo, heat treated
- Material Crank Spindle: 4130 CrMo, heat treated
- Crank-Type: 3-piece
- Crank Arm Length: 175mm
- Spindle Diameter: 19mm
- Spindle-Type: 48-Spline, hollow axle
- possible Sprocket Mount by:
Spline-Drive: right (RHD) and left (LHD) - Pedal Threat: for 9/16" pedals
- Spindle Bolt: 2x bolts (10x1mm, 19mm Axle) with 8mm
- Extras: Surround welded axle and pedal jacks, flattened arms, including 28T CrMo spline drive sprocket
- Recommended for: Street, Park or Trails