{"product_id":"94-mm-bcd-for-5-bolt-cranks","title":"94 mm BCD for 5-bolt Cranks","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv style=\"text-align: start;\" class=\"qsc-html-content\"\u003e\n\u003cp\u003eThis 94 BCD 5-bolt ring will serve all your Vintage crankset and Surly OD crankset needs.  \u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFits any 94 BCD 5-bolt crankset (modification may be needed)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003eDrop-Stop technology. On Wolf Tooth’s patented wide\/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlternating wide\/narrow tooth pattern prevents chain derailment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFour of the holes are threaded and one is a normal through bolt hole (done for Surly compatibility). Use a stock 10mm chainring bolt for the fifth, hidden arm.\u003c\/li\u003e\n\u003cli\u003eThese rings fit any 94 BCD 5 bolt crankset (possible alterations needed to fit some crankarms)\u003c\/li\u003e\n\u003cli\u003eFor Plus size bike applications with the Surly OD crankset, e.g. Instigator and Krampus, you will need to use the stock spacers (Spacer Kit QBP Part number CR8609) that came with your 1x setup. You will also need some 16mm bolts which can be purchased from Problem Solvers.\u003c\/li\u003e\n\u003cli\u003eIf using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention).\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.5;\"\u003eProvides a great chainline on most boost bikes.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eChainline (approximate as BB centering and cranksets vary)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/94MM_compatibility_03_d9703ca1-d1f5-4ac7-9aaf-4b528f8215fd.jpg?v=1624988662\" alt=\"94 mm BCD chainring compatibility\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/94MM_compatibility_03_d9703ca1-d1f5-4ac7-9aaf-4b528f8215fd.jpg?v=1624988662\"\u003e \u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"PdpSqImgLinks\"\u003e\n\u003ca\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/BCDmeasurementGuide_compact_a0845f3a-7496-4df4-a34a-fed3ac9931ea_compact.png?v=1548116045\" alt=\"\"\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.wolftoothcomponents.com\/pages\/boost-chainline-and-chainrings\"\u003e \u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/BoostChainlineGuide_compact.jpg?v=1548192793\" alt=\"\"\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.wolftoothcomponents.com\/pages\/chain-compatibility-by-chainring-tooth-profile\" title=\"Chain compatibility by chainring tooth profile\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0230\/9291\/files\/ChainCompatibility_480x480.jpg?v=1592260735\" alt=\"\" width=\"160\" height=\"160\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2\u003e\u003cb\u003eRecommendations\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIf you plan to ride in very muddy conditions, we recommend a\u003cspan\u003e \u003c\/span\u003echainguide\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003echainkeeper\u003cspan\u003e \u003c\/span\u003ein addition to a clutch-type rear derailleur. Without these precautions, you may experience\u003cspan\u003e \u003c\/span\u003echaindrops\u003cspan\u003e \u003c\/span\u003eand\/or\u003cspan\u003e \u003c\/span\u003echainsuck.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/collections\/chainring-bolts\"\u003eChainring bolts\u003c\/a\u003e that are optimized for 1x\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use with Surly OD cranks on fat bikes - our \u003ca href=\"https:\/\/www.wolftoothcomponents.com\/collections\/chainring-bolts\/products\/chainring-bolts\"\u003e10mm bolts\u003c\/a\u003e are optimized for mounting this ring \u003c\/li\u003e\n\u003cli\u003eFor use with vintage cranksets we recommend a set of our \u003ca href=\"https:\/\/www.wolftoothcomponents.com\/collections\/chainring-bolts\/products\/chainring-bolts\"\u003e10mm bolts\u003c\/a\u003e and you will use your existing bolt\/nut for the 5th hole.  \u003c\/li\u003e\n\u003cli\u003eNo Wolf Tooth bolts available for Plus size bike applications with the Surly OD crankset (see compatibility notes above)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTech Specs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 28t • 37g \u003cstrong\u003e|\u003c\/strong\u003e 30 • 48g \u003cstrong\u003e|\u003c\/strong\u003e 32t • 57g\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e 7075-T6 aluminum\u003cbr\u003e\u003cstrong\u003eMade in the\u003c\/strong\u003e \u003cstrong\u003eUSA\u003c\/strong\u003e \u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/pages\/wolf-tooth-patents-and-trademarks\"\u003ePatent and trademark information\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-secondary\"\u003e\n\u003cdiv class=\"product-options clearfix\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Wolf Tooth Components","offers":[{"title":"Drop-Stop A \/ 32T","offer_id":50682503430426,"sku":"SUR5-9432","price":84.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4163\/6122\/files\/A_SUR5_94BCD_30T.jpg?v=1748467469","url":"https:\/\/shop.howlerbikepark.com\/products\/94-mm-bcd-for-5-bolt-cranks","provider":"Howler Bike Park","version":"1.0","type":"link"}