Cannondale Hollowgram SL KNOT 45 Carbon Rear Wheel - Clincher - Centerlock - 12x142mm

One of fastest wheels on the planet

The KNØT 45 wheels are some of the absolute fastest wheels on the planet, producing less drag across the entire yaw-weighted spectrum than the best offers from the competition. Even more impressively, they were designed specifically around larger volume (26 mm and up) tires, so they deliver this aero advantage with all the benefits in comfort, grip and rolling resistance that bigger tires can offer.

Features of the Cannondale Hollowgram SL KNØT 45 Carbon Rear Wheel

• The 45mm deep rim is the ideal & perfect depth for alps passes to hammering the flats.
• 21mm inner width – increases the effective tire volume. On these wheels, a 23c tire measures over 26mm wide, and a 25c over 28mm wide. Larger tires offer the potential for lower inflation pressures, greater comfort and better grip.
• Huge 32mm outer rim width – Helps air flow off a large tire (26+mm) re-attach more smoothly to the rim, reducing drag. Only possible with disc-only design. Optimized for 23c (26mm) tire but, unlike other wheels, the KNØT 64 design exhibits minimal change with even larger tires, giving riders the option to go bigger without significant aero penalty.