{"product_id":"bontrager-round-carbon-seatpost-mast-cap-with-10mm-ears-for-trek-bikes","title":"Bontrager Round Carbon Seatpost Mast Cap with 10mm Ears for Trek Bikes","description":"\u003cp\u003eUpgrade your ride with the Bontrager Seatpost featuring a round ultra-light carbon seat mast cap and 10mm ears. Designed for direct fit on all Trek road bikes with round seat masts, it offers superior lightness without compromising strength. The one bolt head design ensures effortless fore-aft and infinite angle adjustment for a perfect saddle position.\u003c\/p\u003e\n\n\u003cp\u003eIncluded are 10mm oval saddle clamp ears, with 7mm round ears available separately for versatile compatibility. This finishing kit enhances both performance and comfort, making every ride smoother and more efficient.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReducing overall bike weight with ultra-light carbon components\u003c\/li\u003e\n  \u003cli\u003ePrecision saddle positioning via one bolt infinite angle adjustment\u003c\/li\u003e\n  \u003cli\u003eSeamless integration with Trek road bikes featuring round seat masts\u003c\/li\u003e\n  \u003cli\u003eVersatile clamp ear options for customized saddle fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility with non-round or non-Trek seat masts\u003c\/li\u003e\n  \u003cli\u003eUsers seeking standard weight or non-carbon components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill this seat mast cap fit my Trek road bike?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed for direct fit on all Trek road bikes with round seat masts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre different clamp ear sizes included?\u003c\/strong\u003e\u003cbr\u003eThe package includes 10mm oval ears; 7mm round ears are sold separately for additional options.\u003c\/p\u003e","brand":"Bontrager","offers":[{"title":"5mm \/ Black \/ 135mm","offer_id":45793398325423,"sku":"W567409","price":219.99,"currency_code":"GBP","in_stock":true},{"title":"5mm \/ Black \/ 170mm","offer_id":45793398358191,"sku":"W567411","price":219.99,"currency_code":"GBP","in_stock":true},{"title":"20mm \/ Black \/ 135mm","offer_id":45793398390959,"sku":"W567410","price":219.99,"currency_code":"GBP","in_stock":true},{"title":"20mm \/ Black \/ 170mm","offer_id":45793398423727,"sku":"W567412","price":219.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/TrekSLRRoundSeatMastCap_27250_A_Primary.jpg?v=1768529778","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/bontrager-round-carbon-seatpost-mast-cap-with-10mm-ears-for-trek-bikes","provider":"Swinnerton Cycles","version":"1.0","type":"link"}