Designed for the highest speed environments and modern tire widths, the ULTEGRA C60 wheelset shares its all-carbon rim profile with DURA-ACE but employs a hub that is compatible with both 12 and 11-speed cassettes.
For situations where aerodynamics is the priority, the new ULTEGRA R8170 C60 wheelset features an all-carbon, 21 mm internal, tubeless compatible rim and a super-fast cup and cone bearing hub that is compatible with both 12 and 11-speed cassettes.
Front | Rear | |
MODEL NO | WH-R8170-C60-TL-F | WH-R8170-C60-TL-R |
SERIES | ULTEGRA R8100 Series | ULTEGRA R8100 Series |
Average weight | 738 | 911 |
Model name | WH-R8170-C60-TL | WH-R8170-C60-TL |
Specification | F | R |
Color|1 Hub shell | Series color | Series color |
Front/Rear | Front | Rear |
Brake type | CENTER LOCK disc brake | CENTER LOCK disc brake |
O.L.D. (mm) | 100 - 100 | 142 - 142 |
Wheel size | 622 x 21C (700C) | 622 x 21C (700C) | 622 x 21C (700C) | 622 x 21C (700C) |
Tire|Type | Tubeless | Tubeless | Tubeless | Tubeless |
Tire|Recommended size | 25-622 - 32-622 | 25-622 - 32-622 | 25-622 - 32-622 | 25-622 - 32-622 |
Rim|Height (mm) | 60 | 60 |
Rim|Internal width (mm) | 21 | 21 |
Rim|External width (mm) | 28 | 28 |
Rim|Requires rim tape | ✔ | ✔ |
Spokes|Number | 24 | 24 |
Spokes|Straight pull | ✔ | ✔ |
Spokes|Bladed | ✔ | ✔ |
Spokes|Butted | ✔ | ✔ |
Spokes|Diameter (mm) | 2.0-1.6-2.0 | 2.0-1.6-2.0 |
Axle fixing method | 12 mm E-THRU | 12 mm E-THRU |
Thru axle (length x inner diameter ; mm)|100 x 12 | ✔ | ✔ |
Disc mount|CENTER LOCK | ✔ | ✔ |
Disc mount|140 mm disc brake rotor compatible | ✔ | ✔ |
D2 rim | ✔ | ✔ |
Seal|Hub | Contact | Contact | Contact | Contact |
Internal grease sleeve | ✔ | ✔ |
Reflector|JIS/CPSC | CATEYE RR-550-WUW SW | CATEYE RR-550-WUW SW | CATEYE RR-550-WUW SW | CATEYE RR-550-WUW SW |
Reflector|AS | CATEYE RR-550-WUA SW | CATEYE RR-550-WUA SW | CATEYE RR-550-WUA SW | CATEYE RR-550-WUA SW |
Reflector|DIN | CATEYE RR-317-WUA SW | CATEYE RR-317-WUA SW | CATEYE RR-317-WUA SW | CATEYE RR-317-WUA SW |
Seal|FREEHUB body | x | Contact | Contact |
Compatible spoke protector | x | CP-WR81A |
Rear speeds | x | 12/11 - 12/11 |
Spline type|HG spline L (ROAD 12/11-speed) | x | ✔ |
Engagement type | x | Pawl ratchet |
OPTBAL (2:1) | x | ✔ |