Carbon Fiber 40/45/50mm Road Carbon Wheelset SR312C Hub Aero Carbon Spokes

23mm Internal Width 40/45/50mm Depth Carbon Wheels

This wheelset is designed with a modern 23mm inner width as its foundation, providing not only lower rolling resistance and more ground-hugging cornering grip, but also significantly reducing the impact of turbulence through optimized aerodynamic transition between the tire and rim. We offer 40mm agility, 45mm balance, and 50mm cruising capability, allowing it to handle both challenging steep inclines and rough roads with ease.

3.5mm T-head Carbon spokes make high-speed

We choose 3.5mm wide carbon fiber spokes, by thinning the spoke frontal surface and optimizing the wheel rim curvature, effectively reduces wind resistance interference, allowing you to easily maintain high speeds on downhill sections after climbing and on flat sections.

Rims

Model: 34mm wide carbon road bicycle clincher rim

Hooked profile carbon fiber rims 

External width: 34mm

Internal rim width: 23mm

Depth: 40mm/45mm/50mm

Carbon fiber weave: UD, marble

Material: Toray T700+T800

Hubs:

Model: Serenadebikes SR312C

100 x 12mm, 142 x 12mm

Brake mount: Center Lock

Spokes holes: 20/20H

Weight: 312g

Ratchet: 36T

Freewheel: Shimano, Sram XDR