{"product_id":"shimano-steps-sm-cre80-b-38t-11-10spd-dce-single-chainring-55mm-chain-line-without-chainguard","title":"Shimano STEPS SM-CRE80-B 38T 11\/10spd DCE Single Chainring 55mm Chain Line Without Chainguard","description":"\u003cp\u003eThe Shimano STEPS SM-CRE80-B 11\/10spd DCE single chainring 38T is engineered specifically for e-bike enthusiasts seeking reliable and efficient performance. Designed to replace worn or damaged chainrings, it perfectly complements Shimano’s STEPS drive units, ensuring smooth and precise shifts even under the high loads typical of electric mountain biking. Crafted from durable steel, this chainring balances lightweight construction with exceptional rigidity, delivering a responsive riding experience.\u003c\/p\u003e\n\n\u003cp\u003eUtilizing Shimano’s innovative DYNAMIC CHAIN ENGAGEMENT+ technology, the chainring optimizes the tooth profile for superior chain retention and smoother pedaling. Its narrow-wide teeth are expertly matched to Shimano 11\/10-speed HG chains, enhancing drivetrain reliability and minimizing chain drop. Available in a 38T size without a chainguard and designed for a 55mm chain line, this component offers a direct fit for STEPS drive units, making maintenance straightforward and hassle-free.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged chainrings on Shimano STEPS e-bike systems\u003c\/li\u003e\n  \u003cli\u003eProviding precise and reliable shifting under heavy e-bike loads\u003c\/li\u003e\n  \u003cli\u003eEnhancing chain retention and pedaling smoothness with DYNAMIC CHAIN ENGAGEMENT+ technology\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with 11\/10-speed Shimano HG chains for optimal drivetrain performance\u003c\/li\u003e\n  \u003cli\u003eOffering durability through high-quality steel construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano STEPS drive units or incompatible chain lines\u003c\/li\u003e\n  \u003cli\u003eApplications requiring a chainguard, as this model comes without one\u003c\/li\u003e\n  \u003cli\u003eUse outside of 11\/10-speed drivetrain configurations\u003c\/li\u003e\n  \u003cli\u003eOff-road riding without consideration of proper chain maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano STEPS systems?\u003c\/strong\u003e\u003cbr\u003eIt is compatible with Shimano STEPS drive units designed for 11\/10-speed systems and chain lines of 53mm or 55mm. Always confirm your drive unit specifications before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the chainring come with a chainguard?\u003c\/strong\u003e\u003cbr\u003eNo, the SM-CRE80-B 38T model is supplied without a chainguard, ideal for riders who prefer a minimalist setup or use aftermarket guards.\u003c\/p\u003e","brand":"Shimano STEPS","offers":[{"title":"Default Title","offer_id":45478484934831,"sku":"SMCRE80B55A8L","price":34.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1664356048-69511900.jpg?v=1768521878","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/shimano-steps-sm-cre80-b-38t-11-10spd-dce-single-chainring-55mm-chain-line-without-chainguard","provider":"Swinnerton Cycles","version":"1.0","type":"link"}