The GW42-52X36TL-CS-UL gravel road wheelset features a core design featuring "different front and rear rim depths + wide tire compatibility." The front wheel features a low 42mm profile for enhanced handling, while the rear wheel features a high 52mm profile for enhanced aerodynamics and power transfer. Its 30mm internal width and black marble-patterned exterior ensure both maneuverability and visual recognition when switching between gravel and paved roads. Weighing in at a lightweight 1157±30g (8% lighter than similar gravel wheels), paired with 2g/strip CS-T32 carbon straight-pull spokes and 227±5g KOIBIKE RH-CS220 straight-pull hubs, the wheels deliver a 15% improvement in transmission efficiency over steel-spoke wheelsets. A center-lock disc brake system and 12×100/12×142mm thru-axles ensure stable braking on bumpy gravel surfaces. Compatible with Shimano HG/MSR, Campagnolo N3W, and SRAM XDR freehubs (with gold accents), the wheelset offers a versatile and efficient performance solution for gravel road riding.
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