SHIMANO SM-RT30 disc brake rotor lockring
Manufacturer code: Y8JX98020
- The Shimano SM-RT30 Center-Lock steel lock ring with internal and external tool holder for 15 / 20 mm thru axles.
- For hubs with thru axle 15mm and 20mm
- With internal and external tool holder
- Compatible tool TL-LR11 or TL-FC36