{"product_id":"use-race-31-8mm-clamp-stem-for-road-xc-racing-bikes-multiple-lengths","title":"USE Race 31.8mm Clamp Stem for Road \u0026 XC Racing Bikes, Multiple Lengths","description":"\u003cp\u003eThe USE Race 31.8mm Clamp Stem is engineered for cyclists who demand precision and performance. Crafted from forged aerospace-grade 7075 aluminium and CNC machined, this stem combines lightweight design with exceptional stiffness, providing reliable steering control for road and XC racers alike. Its compatibility with 31.8mm bars and carbon-friendly clamp design ensures easy installation while maintaining the integrity of your handlebars.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in multiple lengths from 80mm to 130mm, the stem offers versatility to fine-tune your bike fit, enhancing comfort and responsiveness on every ride. The rigorous FEA testing guarantees durability and strength, so you can trust this stem to perform under intense racing conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding ultra-stiff, lightweight steering control for competitive road and XC racing\u003c\/li\u003e\n  \u003cli\u003eCompatibility with 31.8mm handlebars, including carbon bars\u003c\/li\u003e\n  \u003cli\u003eCustomizable fit with multiple length options from 80mm to 130mm\u003c\/li\u003e\n  \u003cli\u003eDurability ensured by forged 7075 aluminium and CNC precision machining\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 handlebars that do not meet the 31.8mm clamp diameter specification\u003c\/li\u003e\n  \u003cli\u003eCasual or recreational cycling where ultra-lightweight stiffness is not a priority\u003c\/li\u003e\n  \u003cli\u003eApplications requiring adjustable or suspension stems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this stem compatible with carbon handlebars?\u003c\/strong\u003e\u003cbr\u003eYes, the USE Race stem features a carbon-friendly clamp design, making it safe to use with carbon handlebars without risking damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat lengths are available for this stem?\u003c\/strong\u003e\u003cbr\u003eThe stem comes in 80mm, 90mm, 100mm, 110mm, 120mm, and 130mm lengths, allowing you to choose the best fit for your riding style and bike geometry.\u003c\/p\u003e","brand":"USE","offers":[{"title":"100mm","offer_id":45478349504687,"sku":"ULTRACESTEM100BK318A","price":74.0,"currency_code":"GBP","in_stock":true},{"title":"110mm","offer_id":45478349537455,"sku":"ULTRACESTEM110BK318A","price":74.0,"currency_code":"GBP","in_stock":true},{"title":"120mm","offer_id":45478349570223,"sku":"ULTRACESTEM120BK318A","price":74.0,"currency_code":"GBP","in_stock":true},{"title":"130mm","offer_id":45478349602991,"sku":"ULTRACESTEM130BK318A","price":74.0,"currency_code":"GBP","in_stock":true},{"title":"80mm","offer_id":45478349635759,"sku":"ULTRACESTEM80BK318A","price":74.0,"currency_code":"GBP","in_stock":true},{"title":"90mm","offer_id":45478349668527,"sku":"ULTRACESTEM90BK318A","price":74.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/ULTRACESTEM_600x600_5ad5f518-2317-4a9b-b080-8cde67c27498.jpg?v=1768520832","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/use-race-31-8mm-clamp-stem-for-road-xc-racing-bikes-multiple-lengths","provider":"Swinnerton Cycles","version":"1.0","type":"link"}