Buy now. Pay later on Vision TC50 Carbon Tubular Wheelset. Vision TC50 Carbon Tubular Wheelset: Tested during the Tour de France the new TC50s 23mm wider section better fits tubular tire diameters & offers an ultra stiff carbon rim, a lower drag & a better comfortable riding. Lighter than the Metron 90, but still extremely aerodynamic. The 50mm deep section is the choice of professional Teams around the World. These wheels are designed with Low Drag Construction with all the wheel components are specifically designed to reduce drag. This allows riders to achieve maximum speed with minimum pedaling effort. Reduced distance between the hub flanges, aero spokes & special rim profiles are the key point. They also feature Visions ABS nipples, one of the reasons why wheels come out of true is due spoke nipples getting loose. Nipple ABS has special self-locking nipples to prevent spokes from loosening, assuring wheel trueness & the highest reliability. DESCRIPTION & MATERIALS Carbon tubular rim with 50mm height & 23mm width Carbon front hub New CNC machined rear hub 6 sealed cartridge bearings (2 F+4 R) mounted on a 17mm hub axle diameter Aero bladed spokes Laced, tensioned & trued by h&. SIZES Aluminum Cassette for Shimano 10sp or Campagnolo 10-11sp. Spokes (F/R): 18 radial front wheel; 21 rear wheel, 14 cross x 2 drive side & 7 radial non drive side (2:1 ratio) Minimum tire requirement of 23mm FINISH Rims
- 3K Carbon finish Front hub
- 3K Carbon finish Rear hub
- Anodised black WEIGHT 1, 470 g / pair (w/o QR)
Includes:: special carbon QR (QR-89), brake pads, valve extenders & wheels bag