The Onyx cranks use an oversize super-hollow 24mm spindle, and a dependable 3-piece design with a super-strong invest cast spindle and pedal boss. These cranks are designed to take the strain, stress, and power of today’s most fierce riders.

- Tubular heat-treated 4130 chromoly arms & axle
- Strong, lightweight crank
- RSD & LSD compatible
- Investment cast pedal & spindle boss
- Compatible with spline drive and bolt drive sprockets
- Bore: 24
- Spindle Material: Steel
- Drive Side Compatibility: Right and Left Hand Drive
- Crank Arm Material: Steel
- Crankset Style: 3-Piece
- BB Style: Not Included
- BB Included: No