The Black Inc TWENTY is our ultralight climbing wheel, crafted from a blend of ultra-high strength carbon fiber to give you the stiffness required to conquer any mountain climb and the control to descend with confidence. The TWENTY features a revised hub construction with low-friction CeramicSpeed bearings and an updated freehub body engagement system. Expect rapid acceleration and ultimate performance on the climbs. The clincher version with all-steel spokes weighs in at just 1,240g and features an updated rim bed geometry for tubeless.
Type | Clincher |
Wheelset Weight | 1240g (set) |
Hub | Black Inc + CeramicSpeed straight-pull disc hubset |
Spokes | CX-SPRINT and CX- RAY Aero Butted straight pull (24 front and rear) |
Clincher Nipples | Sapim 12mm Inverted Alloy Nipple with SecureLock |
Rim Height | 20mm – 18.5mm |
External Rim Width | 28mm |
Internal Rim Width | 21mm |
Recommended Tire Width | 25-28mm (700C) |