DURA-ACE C40 - Carbon Laminate - Clincher - Rim Brake - Front Wheel
The most versatile in the DURA-ACE wheel lineup, the C40 is the perfect blend of light weight and aerodynamics. The 40 mm ultralight carbon laminate rim is fast and stable in the windiest of conditions. The C40's stiff construction makes it the choice of ProTour sprinters and climbers alike.
- Best all-round wheelset
- Balanced low inertia & aerodynamics
- Responsive acceleration
- Improved drive rigidity
- OPTBAL spoke system
- Lightweight within rigid
- Easy maintenance
- Digital cone bearing adjustment system
PRODUCT SPECIFICATIONS
| MODEL NO | WH-R9100-C40-CL-F |
|---|---|
| SERIES | DURA-ACE R9100 Series |
| Color | Series color |
| Average weight | 674 g |
| QR lever_Color | Series color |
|---|---|
| Axle_Fixing method | Quick release |
| QR skewer length_133 mm | ✔ |
| Bearing_Cone | CBN finish |
| Bearing_Cup | CBN finish |
| Bearing_Stainless ball | ✔ |
| Brake Type | Rim brake |
| Digital Adjustment System | ✔ |
| Front / Rear | Front |
| Internal grease sleeve | ✔ |
| O.L.D. (mm) | 100 |
| QR nut_Color | Series color |
| Reflector_AS | CATEYE RR-550-WUA SW |
| Reflector_DIN | CATEYE RR-317-WUA SW |
| Reflector_JIS/CPSC | CATEYE RR-550-WUW SW |
| Rim_Height (mm) | 35 |
| Rim_Requires rim tape | ✔ |
| Rim_Rim joint | Welded |
| Rim_Width (mm) | 20.8 |
| Seal_Hub | Contact |
| Spokes_Bladed | ✔ |
| Spokes_Butted | ✔ |
| Spokes_Number | 16 |
| Tire_Recommended size | 23-622 - 28-622 |
| Tire_Type | Clincher |
| Wheel Size | 622 x 15C |
SERIES LINE-UP
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Bottom Bracket DURA-ACE Press Fit Bottom Bracket 86.5 mm shell width
-
Bottom Bracket SHIMANO DURA-ACE Threaded Bottom Bracket 68/70 mm shell width
-
Brake DURA-ACE Dual-Pivot Brake Caliper
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Brake DURA-ACE Under Bottom Bracket Mount Rear Brake Caliper
