{"product_id":"dual-bolt-seatpost-clamp","title":"Dual-Bolt Seatpost Clamp","description":"\u003cp\u003e\u003cspan\u003eThe Wolf Tooth Dual-Bolt Seatpost Clamp is a solution for seatposts that slip. The lower clamp secures the frame, while the upper clamp secures the seatpost. The two clamps working together ensure that a seatpost will not slip. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt the heart of this seatpost collar are our custom self-aligning bolts and anchors. The M5 bolts includes spherical washers and mate with cylindrical anchor barrels. This means that threads are always perfectly aligned, preventing binding, and ensuring consistent clamping force. \u003cbr\u003e\u003cbr\u003eMachined from 6061 aluminum in our Minneapolis facility, the Wolf Tooth Dual-Bolt Seatpost Clamp is available in three sizes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eSizes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e31.8mm\/32mm seat tube for 27.2mm seatpost\u003c\/li\u003e\n\u003cli\u003e34.9mm\/35mm seat tube for 30.9mm seatpost\u003c\/li\u003e\n\u003cli\u003e34.9mm\/35mm seat tube for 31.6mm seatpost\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFrames may vary slightly from the nominal diameters due to tolerances and paint thickness. Clamps will fit on frames that are within +\/- 0.5mm of specified size. For example, a 34.9mm clamp will fit frames with a seat tube measuring from 34.4mm to 35.4mm in diameter.\u003c\/p\u003e\n\u003cp\u003eNot compatible with older Ibis carbon bike frames that use a proprietary curved seat collar. Compatible with new carbon Ibis frames that use a conventional seat post clamp including Ripley V5, Ripmo V3, DV9 V2 and HD6.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/SeatPostClampMeasurement.jpg?v=1583860105\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"PdpSqImgLinks\"\u003e\n\u003ca title=\"Seatpost Clamp Measurement Guide\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/SeatpostClamp_MeasurementGuide_1491d9f2-608b-4540-82e9-301bced464f5.pdf?v=1620334451\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/SeatpostClampGuide_240x240.jpg?v=1591923609\" alt=\"\" width=\"155\" height=\"155\"\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.wolftoothcomponents.com\/pages\/color-shop\" title=\"Wolf Tooth color shop - choose color components for your bike\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/ColorShopButton_0c05b716-d5a6-41e3-9306-7c5aba20041f_480x480.jpg?v=1650986151\" alt=\"Color Shop - Choose Wolf Tooth anodized color components for your bike\" width=\"155\" height=\"186\"\u003e\u003c\/a\u003e \u003ca title=\"Right to Repair. Replacement parts are available for this Wolf Tooth product.\" href=\"https:\/\/www.wolftoothcomponents.com\/collections\/replacement-parts\"\u003e\u003cimg height=\"155\" width=\"155\" alt=\"Right to Repair. Replacement parts are available for this product.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/RIGHTtoREPAIR_logo_160x160.jpg?v=1649268782\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/collections\/bike-bling\"\u003eColor Accents\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/products\/seatpost-clamp-quick-release\"\u003eQuick Release Seat Post Clamps\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Seat post clamp replacement parts\" href=\"https:\/\/www.wolftoothcomponents.com\/products\/seatpost-clamp-replacement-parts\"\u003eSeat Post Clamp Replacement Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTech Specs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e  31.8 mm for 27.2 mm: 33 g | 35 mm for 30.9 mm: 34 g | 34.9 mm for 31.6 mm: 35 g\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e  6061-T6 aluminum, M5 stainless steel bolts with integrated washers\u003cbr\u003e\u003cstrong\u003eTool interface:\u003c\/strong\u003e  4 mm hex key\u003cbr\u003e\u003cstrong\u003eTorque spec:\u003c\/strong\u003e  6 Nm Max\u003cbr\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Wolf Tooth Patent and trademark information\" href=\"https:\/\/www.wolftoothcomponents.com\/pages\/wolf-tooth-patents-and-trademarks\"\u003ePatent and trademark information\u003c\/a\u003e\u003c\/p\u003e","brand":"Wolf Tooth","offers":[{"title":"32mm \/ 27mm","offer_id":42070920626211,"sku":"DSC-3227-BLK","price":39.95,"currency_code":"USD","in_stock":true},{"title":"35mm \/ 30.9mm","offer_id":42070920855587,"sku":"DSC-3531-BLK","price":39.95,"currency_code":"USD","in_stock":true},{"title":"35mm \/ 31.6mm","offer_id":42070921117731,"sku":"DSC-3532-BLK","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/WT_DualBoltSeatPostClamp_01.jpg?v=1781798745","url":"https:\/\/www.wolftoothcomponents.com\/products\/dual-bolt-seatpost-clamp","provider":"Wolf Tooth Components","version":"1.0","type":"link"}