700c g40 us 27.5er/650B Both styles of the hub

Both styles of the hub are available in Centerlock

Revolutionary Rim Layup Technology

AERO 40 II disc wheels are certified and approved by the Union Cycliste Internationale (UCI)

Headset: 1-1/8''

Featuring a wider 23mm internal rim

700c g40 us 27.5er/650B Both styles of the hubIntroduction The 700C G40 wheel features a hooked profile rim with a 25mm inner width, optimized for enhanced tire support and stability. Equipped with a 36T star ratchet system hub, it ensures reliable and precise engagement for efficient power transfer. Paired with renowned Sapim spokes, this wheel offers exceptional strength and durability, making it an excellent choice for riders seeking expert level performance and reliability. Features Ultra