{"product_id":"bicycle-quick-release-seatpost-clamp","title":"Bicycle Quick Release Seatpost Clamp – 28.6mm \u0026 31.8mm – Black or Silver","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eMake saddle height adjustments easier with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBicycle Quick Release Seatpost Clamp\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, available at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSGV Bicycles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This aluminum alloy clamp features a quick-release lever for convenient adjustments without an Allen wrench during normal use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eChoose \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e28.6mm or 31.8mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e to match your bicycle’s frame, with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBlack and Silver\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e finish options. Suitable for compatible BMX, cruiser, mountain, and other bicycles that use an external seatpost clamp.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBicycle Quick Release Seatpost Clamp – Key Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQuick-Release Lever:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Open the lever to adjust saddle height, then close it to secure the seatpost.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAluminum Alloy Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Lightweight metal clamp.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTwo Size Options:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Available in 28.6mm and 31.8mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBlack or Silver Finish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Choose the color that complements your bike.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAdjustable Tension:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Threaded adjustment nut lets you set the clamping tension.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReplacement Clamp:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e For compatible bicycle frames with a matching seat tube outside diameter.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eBicycle Quick Release Seatpost Clamp – Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBicycle quick release seatpost clamp\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAluminum alloy\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eClamp sizes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e28.6mm \/ 31.8mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eColors\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBlack \/ Silver\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eClosure\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eQuick-release lever\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTension adjustment\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThreaded adjustment nut\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting location\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOutside of the frame’s seat tube\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBrand new\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eQuantity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOne clamp\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eAvailable Sizes and Colors\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eClamp Size\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eColor Options\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e28.6mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBlack or Silver\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e31.8mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBlack or Silver\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eHow to Choose the Correct Clamp Size\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eClamp size refers to the outside diameter of your bicycle frame’s seat tube where the clamp mounts—not the diameter of the seatpost.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCheck the size marked on your existing clamp or measure the frame’s seat tube outside diameter at the mounting area before ordering. The clamp must match your frame’s required size.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAfter installation, set the lever tension correctly and check that the seatpost stays securely in place before riding.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShop Bicycle Quick Release Seatpost Clamps at SGV Bicycles. Select your size and color before adding to your cart.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003eSold individually. One purchase includes one quick-release seatpost clamp in the selected size and color.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Uno","offers":[{"title":"Black \/ 28.6mm","offer_id":51312555720921,"sku":"SGV-54002K-BLK","price":14.88,"currency_code":"USD","in_stock":true},{"title":"Black \/ 31.8mm","offer_id":51312555753689,"sku":"SGV-54004K-BLK","price":14.88,"currency_code":"USD","in_stock":true},{"title":"Polished Silver \/ 26.8mm","offer_id":51312555786457,"sku":"SGV-54002-SLV","price":14.88,"currency_code":"USD","in_stock":true},{"title":"Polished Silver \/ 31.8mm","offer_id":51312555819225,"sku":"SGV-54004-SLV","price":14.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1565\/0019\/files\/uno-components-bicycle-quick-release-seatpost-clamp-28-6mm-31-8mm-black-or-silver-1265680233.jpg?v=1793693377","url":"https:\/\/sgvbicycles.com\/products\/bicycle-quick-release-seatpost-clamp","provider":"SGV Bicycles ","version":"1.0","type":"link"}