• Simple and beautiful — our unique wheel design is based around principles of strength, stiffness, and acceleration.
• Low rotational inertia — unique wheel design distributes mass closer to the hub for faster acceleration and deceleration.
• Twin pair spoke technology — designed using the strongest shape in construction, the triangle, to maximize strength and stiffness.
• Single spoke length — easy to true and replaceable without removing tire.
  

Freehub: 3-pawl, 21T, steel, 11-speed HG mountain-style cassette compatible.

Front Hub Dimensions: QR15mm (installed), 9mm QR (included), 12 x 100 axle endcap kit available separately

Front Hub Bearings: Sealed cartridge 18307 (x2)

Rear Hub Dimensions: 12x142mm T/A (installed), 10x135 QR (included)

Rear Hub Bearings: Sealed cartridge 6903 (x2) Hubshell, 6902 (x2) Freehub Body

Hub Material: 6061-t6 aluminum

Rim Material: 6061-t6, smooth weld joint

Rim Finish: Shot peen, black anodizing

Inner Rim Width: 21mm

Rim Depth: 21.1mm

Skewer: Not included

Spoke Type: 2.3 Bladed

Spoke Material: Stainless steel

Spoke Length: 298mm

Nipple Length: 28mm

Weight: 1900g per set (27.5), 1975g per set (29)

XD Driver: XD driver compatible, available separately