25% Off Select Ibis Bikes | Specialized Gravel and Road Closeouts
Save 20% on Salsa, Surly, and All-City with codes SALSA20, SURLY20, ALLCITY20 in checkout.
The SUMO III is CNC machined from thick 6061 Aluminum with a simple and super strong design.
- Bore: 15/16" / 24mm
- Thickness: 6.0mm
- Adapters for 22mm & 19mm spindles included
- Weight: 2.3-ounce