BSD BMX Substance Cranks 165mm - Flat Black
Single bolt design, 2.5pc cranks. Now in new Flat Raw and Flat Black finishes...
- Heat treated 4130 chromoly arms with rectangular cross section for increased stiffness.
- Heat treated 4130 chromoly 22mm diameter CNC machined 48 spline hollow spindle.
- Extra beefy pedal boss with angle on the back for frame clearance.
- RHD/LHD compatible.
- Material: Heat treated 4130 chromo
- Length: 165mm
- Spindle Diameter: 22mm
- Weight: 1.95lbs
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