{"product_id":"gra25ec-eccentric-disc-brake-700c-650b","title":"GRA25EC ECCENTRIC DISC BRAKE ( 700C \u0026 650B)","description":"\u003cp\u003eThe ROLLCii GRA25EC eccentric aluminum rim is made for riders who care about a strong, well-balanced wheel build. The asymmetric rim design helps even out spoke tension between both sides of the wheel, improving wheel stiffness and overall durability without adding unnecessary complexity.\u003c\/p\u003e\n\u003cp\u003eSuitable for 700c and 650b gravel bikes, as well as 29\" and 27.5\" MTB setups, the GRA25EC works across a wide range of custom builds. From gravel riding and touring to daily trail use, it delivers a stable and dependable ride feel that's easy to trust over long miles.\u003c\/p\u003e\n\u003cp\u003eFinished with a polished anodized surface, tubeless compatible, and proudly made in Taiwan, the GRA25EC keeps the look clean and classic while bringing modern performance where it matters.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRim Height: 20.2mm\u003c\/li\u003e\n\u003cli\u003eExternal Width: 30mm\u003c\/li\u003e\n\u003cli\u003eInternal Width: 25mm\u003c\/li\u003e\n\u003cli\u003eERD: 700C(29\"):592.5, 650B(27.5\"):554.5\u003c\/li\u003e\n\u003cli\u003eOptimal Tire Width: 35-55mm ( 32~65mm also works)\u003c\/li\u003e\n\u003cli\u003eTire Type: Clincher\/ Tubeless\u003c\/li\u003e\n\u003cli\u003eValve Length: Presta 32-40mm\u003c\/li\u003e\n\u003cli\u003eWeight: 700C(29\"):495g, 650B(27.5\"):448g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eRims are sold in pairs only (minimum purchase: 2 pcs per order). You may mix different models, sizes, and spoke hole counts to meet the minimum quantity. If an order contains only 1 pc of a rim, we regret that we will be unable to process the order and it will be cancelled.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ROLLCii","offers":[{"title":"700C\/29\" \/ 24Hole \/ Polish Black","offer_id":47932177874996,"sku":"RW-GRA25EC700C24HBLK","price":80.0,"currency_code":"USD","in_stock":true},{"title":"700C\/29\" \/ 28Hole \/ Polish Silver","offer_id":47932177940532,"sku":"RW-GRA25EC700C28HSL","price":80.0,"currency_code":"USD","in_stock":true},{"title":"700C\/29\" \/ 28Hole \/ Polish Black","offer_id":47932177973300,"sku":"RW-GRA25EC700C28HBLK","price":80.0,"currency_code":"USD","in_stock":true},{"title":"700C\/29\" \/ 32Hole \/ Polish Silver","offer_id":47932178006068,"sku":"RW-GRA25EC700C32HSL","price":80.0,"currency_code":"USD","in_stock":true},{"title":"700C\/29\" \/ 32Hole \/ Polish Black","offer_id":47932178038836,"sku":"RW-GRA25EC700C32HBLK","price":80.0,"currency_code":"USD","in_stock":true},{"title":"650B\/27.5\" \/ 32Hole \/ Polish Silver","offer_id":47932178104372,"sku":"RW-GRA25EC650B32HSL","price":80.0,"currency_code":"USD","in_stock":true},{"title":"650B\/27.5\" \/ 28Hole \/ Polish Silver","offer_id":47932178137140,"sku":"RW-GRA25EC650B28HSL","price":80.0,"currency_code":"USD","in_stock":true},{"title":"650B\/27.5\" \/ 32Hole \/ Polish Black","offer_id":47932178202676,"sku":"RW-GRA25EC650B32HBLK","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/8949\/0484\/files\/rollcii-gra25ec-gravel-all-road-bike-packing-mtb-aluminum-rim-5.png?v=1782277856","url":"https:\/\/velocicycle.com\/products\/gra25ec-eccentric-disc-brake-700c-650b","provider":"VELOCI CYCLE","version":"1.0","type":"link"}