Shimano WH-R8170-C50-TL Ultegra Wheels

50mm height full carbon, Tubeless Compatible rims
- External rim Width: 28mm
- Internal rim width: 21mm
- Shared Rim profile with Dura-Ace Wheels
- Rear hub design uses Shimano's OPTBAL 2:1 spoke pattern to enhance lateral rigidity
- Direct Engagement: Rear hub engagement contact area is increased providing enhanced rigidity
- Brake Type: Center Lock Disc
- Spokes: 2.0-1.6-2.0mm straight pull bladed
- Spoke Count: 24
- Rear Speeds: 11/12
- Hub spacing: 12x100 Front; 12x142mm Rear
- Average Weight: 698g. (Front); 872g. (rear)
- Recommended tire size: 25-32c

Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.