{"product_id":"e-thirteen-helix-race-carbon-e-spec-cranks-bosch-cx-gen-4-5-brose-s-mag","title":"E*THIRTEEN HELIX RACE CARBON E*SPEC CRANKS BOSCH CX GEN 4\/5 \/ BROSE S MAG","description":"\u003cdiv class=\"details\"\u003e\n\u003ch3\u003eThe Helix Race Carbon e*spec crank arms deliver ultra-light performance engineered for e-bikes.\u003c\/h3\u003e\n\u003cp\u003eYears of carbon layup refinement create an exceptional stiffness-to-weight ratio, making them ideal for all-mountain riding where every gram counts. Optimized for Bosch CX Gen 4\/5 and Brose S Mag systems, these cranks represent e*thirteen's commitment to precision engineering. A premium upgrade for riders seeking to reduce rotating mass without compromising durability or power transfer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUltra light: from 349g\u003c\/li\u003e\n\u003cli\u003eHigh rigidity and robustness thanks to an optimized carbon structure\u003c\/li\u003e\n\u003cli\u003eOffset 26mm – ideal for Bosch CX Gen4\/SX, Brose S Mag and TQ HPR50\u003c\/li\u003e\n\u003cli\u003eASTM category 5 certified for use in trail and bike park\u003c\/li\u003e\n\u003cli\u003eCompatible with ISIS axis systems\u003c\/li\u003e\n\u003cli\u003eAvailable in various lengths: 160mm–170mm\u003c\/li\u003e\n\u003cli\u003eIntegrated automatic extractor system for easy maintenance\u003c\/li\u003e\n\u003cli\u003eDiscreet and quality design in Graphite\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: carbon\u003c\/li\u003e\n\u003cli\u003eAxis compatibility: 24mm ISIS\u003c\/li\u003e\n\u003cli\u003eOffset: 26mm\u003c\/li\u003e\n\u003cli\u003eEngine compatibility: Bosch CX Gen4\/SX, Brose S Mag, TQ HPR50\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 349g (in 165mm)\u003c\/li\u003e\n\u003cli\u003eCrank Lengths: 160mm, 165mm, 170mm\u003c\/li\u003e\n\u003cli\u003eCertification: ASTM Category 5\u003c\/li\u003e\n\u003cli\u003eColour: black (Graphite)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSize\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e160mm\u003c\/li\u003e\n\u003cli\u003e165mm\u003c\/li\u003e\n\u003cli\u003e170mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003ch3\u003eContents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 pair Crank arms including protective caps, stickers \u0026amp; instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eWe reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.\u003c\/div\u003e","brand":"E*THIRTEEN","offers":[{"title":"160mm","offer_id":57094752338295,"sku":"CS5HRA-106","price":324.95,"currency_code":"GBP","in_stock":false},{"title":"165mm","offer_id":57094810567031,"sku":"CS5HRA-107","price":324.95,"currency_code":"GBP","in_stock":true},{"title":"170mm","offer_id":57094823739767,"sku":"CS5HRA-108","price":324.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2350\/2370\/files\/CS5HRA-108.jpg?v=1778841823","url":"https:\/\/www.allterraincycles.co.uk\/products\/e-thirteen-helix-race-carbon-e-spec-cranks-bosch-cx-gen-4-5-brose-s-mag","provider":"allterraincycles","version":"1.0","type":"link"}