{"product_id":"808-firecrest-tubeless-rear-wheel","title":"808 Firecrest Tubeless Rear Wheel","description":"\u003cp\u003eThe 808 Firecrest Tubeless Disc-wheels are all about science to achieve speed. That’s the perfect approach for Zipp’s stiff deep-rim choice for criteriums, road racing, or any kind of hammer-fest. At 80mm deep, its rim is designed to make you faster in every way. Zipp’s Total System Efficiency design approach, or TSE, infuses the 808 Firecrest with new features, including a huge drop in weight from its previous iteration, well more than 280 grams. Also, the wheel is designed with a hookless and tubeless rim profile and 23mm internal width. That’s ideal for running wider tires at lower pressure for reduced rolling resistance and greater cornering grip. \u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eTSE attacks the four primary barriers to speed: Wind Resistance, Gravity, Rolling Resistance, and Vibration Losses\u003c\/li\u003e\n\u003cli\u003eFull Carbon Firecrest rim shape provides high aero efficiency and crosswind stability\u003c\/li\u003e\n\u003cli\u003eABLC Technology uses a complex dimpling pattern to improve aero efficiency\u003c\/li\u003e\n\u003cli\u003eOptimized for tubeless tires, with the option to run Tubeless or tubeless ready tires with tubes\u003c\/li\u003e\n\u003cli\u003eZR1 Disc Brake hub features a better seal design for improved durability and quicker response with 66 points of engagement\u003c\/li\u003e\n\u003cli\u003eBuilt with Sapim CX Sprint J-bend spokes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zipp","offers":[{"title":"808 Firecrest Tubeless Rear Wheel - 700, 12 x 142mm, Center-Lock, SRAM 10\/11-Speed, Tubeless, Black, B1","offer_id":53408661569904,"sku":"00.1918.694.000","price":1250.0,"currency_code":"USD","in_stock":true},{"title":"808 Firecrest Tubeless Rear Wheel - 700, 12 x 142mm, Center-Lock, XDR, Tubeless, Black, B1","offer_id":53408661602672,"sku":"00.1918.694.001","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/4598\/2064\/files\/WE0343.jpg?v=1774045042","url":"https:\/\/cyclesport.com\/products\/808-firecrest-tubeless-rear-wheel","provider":"Cycle Sport","version":"1.0","type":"link"}