{"product_id":"shimano-dura-ace-wh-r9370-c99-disc","title":"WH-R9370 C99 Disc Carbon TT Wheel","description":"\u003cp\u003eThe WH-R9370 C99 and its matching Disc rear make up Shimano's dedicated aerodynamic race set-up in the new Dura-Ace range, built for time trial, triathlon and solo efforts against the clock. Run the 99 mm C99 front wheel with the full-carbon Disc rear and you have the fastest configuration in the line-up for when every watt of drag counts.\u003c\/p\u003e\n\u003cp\u003eThe C99 front runs super-aero carbon spokes (5.2 x 0.8 mm) and a 99 mm full-carbon rim (23 mm internal \/ 35.2 mm external) to minimise drag in sustained high-speed efforts, while the rear is a full-carbon disc engineered for maximum aerodynamic efficiency and rigidity. Both use a Center Lock rotor mount and the brand's adjustable cup-and-cone hubs, with the rear built around a direct-engagement 12-speed HG Spline L2 freehub. Tubeless-ready and optimised for 28-30C tyres. Front and rear wheels are sold individually.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDedicated time trial and triathlon set-up: 99 mm C99 front paired with a full-carbon Disc rear\u003c\/li\u003e\n\u003cli\u003eC99 front uses super-aero carbon spokes (5.2 x 0.8 mm) for uncompromising high-speed rigidity\u003c\/li\u003e\n\u003cli\u003eC99 full-carbon rim, 99 mm deep, 23 mm internal \/ 35.2 mm external for minimal drag at sustained speed\u003c\/li\u003e\n\u003cli\u003eRear full-carbon disc construction for maximum aerodynamic efficiency and increased rigidity\u003c\/li\u003e\n\u003cli\u003eCenter Lock rotor mount for quick, easy disc-rotor fitting\u003c\/li\u003e\n\u003cli\u003eAdjustable cup-and-cone hub architecture for smooth rotation and precise, serviceable adjustment\u003c\/li\u003e\n\u003cli\u003eWide flange spacing delivers high lateral rigidity under power\u003c\/li\u003e\n\u003cli\u003eLabyrinth double-contact sealing shuts out water and dirt\u003c\/li\u003e\n\u003cli\u003eAlloy cone with replaceable steel Borozon-treated bearing races and a super-mirror finish to reduce friction\u003c\/li\u003e\n\u003cli\u003eRear direct-engagement freehub for quick power transfer, 12-speed HG Spline L2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDiscipline: Time Trial \u0026amp; Triathlon, Road\u003c\/li\u003e\n\u003cli\u003eRim: full carbon, tubeless clincher compatible\u003c\/li\u003e\n\u003cli\u003eFront (C99): 99 mm deep, 23 mm internal \/ 35.2 mm external, super-aero carbon spokes (5.2 x 0.8 mm)\u003c\/li\u003e\n\u003cli\u003eFront weight: 792 g\u003c\/li\u003e\n\u003cli\u003eRear: full-carbon Disc, 12-speed HG Spline L2 freehub\u003c\/li\u003e\n\u003cli\u003eRear weight: 987 g\u003c\/li\u003e\n\u003cli\u003eWheel size: 700C\u003c\/li\u003e\n\u003cli\u003eBrake type: Center Lock disc\u003c\/li\u003e\n\u003cli\u003eFront axle: 12 x 100 mm E-thru\u003c\/li\u003e\n\u003cli\u003eRear axle: 12 x 142 mm E-thru\u003c\/li\u003e\n\u003cli\u003eTyre compatibility: optimised for 28-30C\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Black \/ Front","offer_id":58358957408630,"sku":"WHR9370C99TLF","price":1199.99,"currency_code":"GBP","in_stock":true},{"title":"Black \/ Rear","offer_id":58358957441398,"sku":"WHR9370DTLR","price":2299.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/3065\/6691\/files\/wh-r9370-c99-disc-carbon-tt-wheel-black-front-1251389880.jpg?v=1785321793","url":"https:\/\/www.biketart.com\/products\/shimano-dura-ace-wh-r9370-c99-disc","provider":"Biketart","version":"1.0","type":"link"}