SHIMANO WH-R9170-C40-TU Dura-Ace disc wheel, Carbon tubular 40 mm, rear 12 x 142 mm

Description

WH-R9170 TU carbon tubular disc brake wheel, designed to meet pro road race criteriaLightweight tubular full carbon 40 mm deep 24 mm wide rim for improved aerodynamics, increased rigidity and excellent inertiaEasy to use Centre-Lock rotor mount for use with disc brakes24 stainless steel butted (2.0-1.8-2.0) and bladed straight pull spokes for optimal balance and rigidityElbow-less spokes make for a strong yet compliant wheelHigh lateral rigidity is produced with a wide flange spacingLabyrinth double-contact sealing effectively shuts out water and dirtAlloy cone with integrated steel Borozon treated bearing races – super mirror finish reduces frictionQuick and easy to maintain bearing adjustmentFreehub uses quick pawl engagement every 10 degreesCold forged, machined aluminium hub shell and oversized 7075 alloy axle combined with a titanium Freehub body keep the wheel weight to a minimum700C tubular compatible, 23 – 28For 142 x 12 mm axle8, 9, 10 and 11-speed compatible rear wheelAverage weight 774 grams