{"product_id":"aluto-frameset-16dr4","title":"ALUTO Frameset","description":"\u003ch2\u003eFactor ALUTO Frameset\u003c\/h2\u003e\n\n\u003cp\u003eMade for adventures off the beaten path, the Factor ALUTO \u003ca href=\"\/bikes\/gravel-bike-framesets\"\u003eFrameset\u003c\/a\u003e is an ideal start from which to spec out the bike of your dreams. With a balanced geometry and space to fit up to 47mm front and 52mm rear tyres, the Aluto is an adaptable canvas upon which you can create the perfect bike to suit your specific needs and goals. Pick your preferred \u003ca href=\"\/components\/gears\"\u003ecomponents\u003c\/a\u003e and \u003ca href=\"\/wheels\"\u003ewheels\u003c\/a\u003e, enjoy the build process and then go seek two-wheeled adventures. \u003c\/p\u003e\n\n\u003ch3\u003eBalanced Race Geometry for Maximum Agility\u003c\/h3\u003e\n\n\u003cp\u003eThe ALUTO’s geometry is engineered for dynamic performance across variable terrain. With short chainstays, a steep head tube, a lowered bottom bracket, and a short wheelbase, the ALUTO remains nimble and responsive, even when fitted with wide gravel tyres up to 47 mm. Compared to the OSTRO Gravel, the ALUTO offers a slightly higher stack for a more adaptable fit without compromising a race-ready position. Once built up, the result is a bike that feels light, bright, and alive – a true “pocketknife” with a razor’s edge for precision handling.\u003c\/p\u003e\n\n\u003ch3\u003eSharp Front-End Feel with Comfort and Control\u003c\/h3\u003e\n\n\u003cp\u003eFactor engineers prioritised responsive yet forgiving handling, even on the roughest terrain. The minimal-design fork enhances front-end stiffness while working harmoniously with wide tyres to absorb vibrations and increase grip. The front-end carbon lay-up and tube shapes deliver a light, fatigue-resistant ride over long hours, allowing riders to maintain speed, confidence, and control across tarmac, gravel, and technical trails.\u003c\/p\u003e\n\n\u003ch3\u003eFunctional Integration for Long-Distance Performance\u003c\/h3\u003e\n\n\u003cp\u003eDesigned for endurance racing and adventure, the ALUTO frame features integrated down tube storage for tools, tubes, and essentials, eliminating the need for drag-inducing saddle or bar bags. The frame is built for electronic drivetrains with hydraulic brakes, full internal cable routing, and a UDH-compatible rear dropout, providing future-proof flexibility. Multiple mounts for bottles and bento boxes make it easy to adapt for race-day minimalism or extended gravel exploration.\u003c\/p\u003e\n\n\u003ch3\u003eIntegrated Bar-Stem\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eFrame size 49cm: Bar width: 38cm \/Stem length: 90mm\u003c\/li\u003e\n\t\u003cli\u003eFrame size 52cm: Bar width: 38cm \/Stem length: 90mm\u003c\/li\u003e\n\t\u003cli\u003eFrame size 54cm: Bar width: 40cm \/Stem length: 100mm\u003c\/li\u003e\n\t\u003cli\u003eFrame size 56cm: Bar width: 40cm \/Stem length: 100mm\u003c\/li\u003e\n\t\u003cli\u003eFrame size 58cm: Bar width: 40cm \/Stem length: 110mm\u003c\/li\u003e\n\t\u003cli\u003eFrame size 61cm: Bar width: 40cm \/Stem length: 110mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Factor","offers":[{"title":"49cm \/ Quattro Grey","offer_id":54293530739034,"sku":"1977379","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"52cm \/ Quattro Grey","offer_id":54293530771802,"sku":"1977380","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"54cm \/ Quattro Grey","offer_id":54293530804570,"sku":"1977381","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"56cm \/ Quattro Grey","offer_id":54293530837338,"sku":"1977382","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"58cm \/ Quattro Grey","offer_id":54293530870106,"sku":"1977383","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"61cm \/ Quattro Grey","offer_id":54293530902874,"sku":"1977384","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"49cm \/ Raptor Blue","offer_id":54293530935642,"sku":"1977385","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"52cm \/ Raptor Blue","offer_id":54293530968410,"sku":"1977386","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"54cm \/ Raptor Blue","offer_id":54293531001178,"sku":"1977387","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"56cm \/ Raptor Blue","offer_id":54293531033946,"sku":"1977388","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"58cm \/ Raptor Blue","offer_id":54293531066714,"sku":"1977389","price":3999.0,"currency_code":"GBP","in_stock":true},{"title":"61cm \/ Raptor Blue","offer_id":54293531099482,"sku":"1977390","price":3999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/0827\/5290\/files\/Factor-ALUTO-Frameset-Quattro-Grey.jpg?v=1781189574","url":"https:\/\/checkout.sigmasports.com\/products\/aluto-frameset-16dr4","provider":"Sigma Sports","version":"1.0","type":"link"}