{"product_id":"shimano-dura-ace-r9370-c50-road-wheels","title":"Shimano Dura-Ace R9370 C50 Road Wheels","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eBe versatile. Dominate. The DURA-ACE WH-R9370-C50-TL is an all-round racing wheelset refined for lightweight performance, stiffness, and aerodynamics at RACE speeds. From the earliest design stages, testing by world-class riders informed development to pursue the optimal balance of low weight, rigidity, and aero efficiency. In addition to carbon spokes, a thoroughly revised rim layup and hub architecture deliver significant weight savings, achieving 1,302 g per pair (159 g lighter than the previous WH-R9270-C50 model) for sharper response on climbs and during acceleration. This design maintains dependable rigidity at pro-level speeds, providing stable behavior in sprints and high-speed cornering. The new rim profile delivers high aerodynamic efficiency, helping sustain speed across a broad range of conditions.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003eRim depth: 50 mm\u003cbr\u003eDesigned with 28-30C tires in mind: 23 mm internal rim width lowers rolling resistance and preserves tire stiffness\u003cbr\u003eAerodynamically optimized rim: Over 5.4 million shape simulations achieved a 6% aero improvement compared to the previous model\u003cbr\u003eCarbon spokes: Carbon spokes are optimized to balance low system weight with stiffness\u003cbr\u003eSpoke pattern — Front 21 \/ Rear 21: Combined with mixed-diameter carbon spokes to achieve low weight and stiffness for all-round use\u003cbr\u003eHooked tubeless rim: Supports a broad range of tire compatibility\u003cbr\u003eCup \u0026amp; Cone bearings: Excellent serviceability and precise adjustment deliver both speed and durability\u003cbr\u003eRear wheel — DIRECT ENGAGEMENT: Superior drive stiffness for maximum power transfer\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMfr Claimed Weight\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003ePair weight: 1,302 g (Front: 593 g \/ Rear: 709 g)\u003cbr\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Front Wheel","offer_id":52474878132440,"sku":"WH-R9370-C50-TL-F","price":1799.0,"currency_code":"AUD","in_stock":true},{"title":"Rear Wheel - Shimano HG","offer_id":52474878165208,"sku":"WH-R9370-C50-TL-R","price":1999.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2348\/1571\/files\/ShimanoDura-AceR9370C50RoadWheels_8.png?v=1789610909","url":"https:\/\/ccache.cc\/products\/shimano-dura-ace-r9370-c50-road-wheels","provider":"CCACHE","version":"1.0","type":"link"}