{"product_id":"qo-rocks-mtb-carbon-cranks-spindle","title":"QO ROCKS - MTB Carbon Cranks \u0026 Spindle","description":"\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cp data-end=\"483\" data-start=\"211\"\u003e\u003cstrong data-end=\"244\" data-start=\"211\"\u003eQO ROCKS Crank Arms \u0026amp; Spindle\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eare built for the rigors of real trail riding. Engineered with KevTex™ and precision-formed MaxStrength™ Slots, these cranks deliver a powerful balance of stiffness, impact resistance, and trail-tuned compliance.\u003c\/p\u003e\n\u003cp data-end=\"787\" data-start=\"485\"\u003eDesigned for aggressive riders and rugged terrain, the crank arms are paired with a lightweight 28.99mm spindle (CNC alloy, DUB compatible) for maximum durability and power transfer. Whether you're grinding up rocky climbs or hammering through descents, QO ROCKS delivers confidence without compromise.\u003cstrong data-end=\"802\" data-start=\"789\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1348\" data-start=\"1284\"\u003e\u003cstrong data-end=\"1348\" data-start=\"1284\"\u003eKevTex™ tough. Trail proven. Built for real MTB and Cyclocross riders. 100% QO.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong data-start=\"1526\" data-end=\"1561\"\u003eCompatible with DIN5480 45x1 (Rotor fixing sytem)\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong data-start=\"1526\" data-end=\"1561\"\u003e\u003cspan\u003eNOT compatible with 8-bolts SRAM® system.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alta Via Components","offers":[{"title":"165","offer_id":54305305821525,"sku":null,"price":369.0,"currency_code":"GBP","in_stock":true},{"title":"170","offer_id":54305305854293,"sku":null,"price":369.0,"currency_code":"GBP","in_stock":true},{"title":"175","offer_id":54305305887061,"sku":null,"price":369.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/1740\/3221\/files\/QO-ROCKS-mtb-crankset.webp?v=1783342694","url":"https:\/\/altaviacomponents.com\/products\/qo-rocks-mtb-carbon-cranks-spindle","provider":"Alta Via Components","version":"1.0","type":"link"}