The Rival 21 is a modern all-rounder for many bikers. With an internal width of 21mm the Rival is a lightweight, modern rim.
- Shape: double wall
- Joint: pin
- Tire use: tube
- Hook type: crotchet
- BRAKE TYPE: disc brake
- ETRTO: 622 mm
- Weight: 491 g
- ERD: 602 mm
- Spoke holes: 32
- Valve hole: Ø 6.5 mm
- Max. spoke tension: 1200 N
- Tire width: 35-64 mm
