{"product_id":"corona-wolftooth-shimano-bcd-110-4-fori-1x-grx-sh12v-44t-drop-stop-b-compatibile-eagle-e-flattop-non-compatibile-sh12-e-kmc12","title":"WolfTooth Shimano Chainring BCD 110 4-Bolt 1X GRX SH12s 44T Drop-Stop B (Compatible with Eagle and Flattop, not compatible with SH12 and KMC12)","description":"\u003ch1\u003eWolf Tooth 44T BCD 110 mm 4-Bolt Chainring 1x Shimano GRX Drop-Stop B\u003c\/h1\u003e\u003ch2\u003eNarrow Wide Chainring for 1x Drivetrains with Drop-Stop B Technology – Compatible with SRAM Eagle, T-Type, and Flattop\u003c\/h2\u003e\u003cp class=\"isSelectedEnd\"\u003eThe \u003cstrong\u003eWolf Tooth 44-tooth Drop-Stop B Chainring\u003c\/strong\u003e is designed for \u003cstrong\u003e1x\u003c\/strong\u003e drivetrains with a \u003cstrong\u003eShimano Asymmetric BCD 110 mm 4-bolt\u003c\/strong\u003e mount, offering high chain retention, lightness, and reliability for gravel and road rides.\u003c\/p\u003e\u003cp class=\"isSelectedEnd\"\u003eMade from \u003cstrong\u003eCNC-machined aluminum\u003c\/strong\u003e, it features \u003cstrong\u003eDrop-Stop B\u003c\/strong\u003e technology, developed by Wolf Tooth to ensure maximum compatibility with modern \u003cstrong\u003eSRAM Eagle 12-speed\u003c\/strong\u003e, \u003cstrong\u003eSRAM T-Type\u003c\/strong\u003e, \u003cstrong\u003eSRAM Flattop\u003c\/strong\u003e chains, as well as \u003cstrong\u003e9, 10, and 11-speed\u003c\/strong\u003e chains and other compatible brands.\u003c\/p\u003e\u003cp class=\"isSelectedEnd\"\u003eThe \u003cstrong\u003eNarrow Wide\u003c\/strong\u003e profile improves chain retention even on the roughest terrain, reducing the risk of chain drop and ensuring smooth and quiet shifting.\u003c\/p\u003e\u003ch2\u003eDrop-Stop B Technology\u003c\/h2\u003e\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eDrop-Stop B\u003c\/strong\u003e technology uses an optimized tooth profile to offer maximum compatibility with SRAM drivetrains and most 9, 10, and 11-speed chains.\u003c\/p\u003e\u003cp class=\"isSelectedEnd\"\u003eThis solution ensures excellent chain retention without the need for an additional chain guide in most applications.\u003c\/p\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp class=\"isSelectedEnd\"\u003eCompatible with:\u003c\/p\u003e\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eSRAM Eagle 12-speed\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eSRAM T-Type\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eSRAM Flattop\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eSRAM 9, 10, and 11-speed\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eConnex\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWippermann\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eCampagnolo 9, 10, 11, and 12-speed\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp class=\"isSelectedEnd\"\u003eCompatible with cranksets featuring:\u003c\/p\u003e\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cstrong\u003eShimano Asymmetric 110 mm BCD\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003e4-bolt\u003c\/strong\u003e mounting\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eNot compatible\u003c\/strong\u003e with:\u003c\/p\u003e\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eShimano HG+ 12-speed\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eKMC 12-speed\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eCampagnolo 13-speed\u003c\/strong\u003e chains\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eMain Features\u003c\/h2\u003e\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003eWolf Tooth chainring for \u003cstrong\u003e1x\u003c\/strong\u003e drivetrains.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eDrop-Stop B\u003c\/strong\u003e technology.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eNarrow Wide\u003c\/strong\u003e anti-drop tooth profile.\u003c\/li\u003e\n\n\u003cli\u003eCompatible with SRAM Eagle, T-Type, and Flattop chains.\u003c\/li\u003e\n\n\u003cli\u003eCompatible with 9, 10, and 11-speed chains.\u003c\/li\u003e\n\n\u003cli\u003eIdeal for Gravel use.\u003c\/li\u003e\n\n\u003cli\u003eCNC machined aluminum.\u003c\/li\u003e\n\n\u003cli\u003eHigh durability and precision.\u003c\/li\u003e\n\n\u003cli\u003eExcellent chain retention even on rough terrain.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003eBrand: Wolf Tooth\u003c\/li\u003e\n\n\u003cli\u003eUse: Gravel\u003c\/li\u003e\n\n\u003cli\u003eNumber of front chainrings: 1x\u003c\/li\u003e\n\n\u003cli\u003eSpeed: 12\u003c\/li\u003e\n\n\u003cli\u003eNumber of teeth: \u003cstrong\u003e44T\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eBolt Circle Diameter (BCD): \u003cstrong\u003eShimano Asymmetric 110 mm\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eMounting type: \u003cstrong\u003e4-bolt\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eAnti-drop technology: \u003cstrong\u003eDrop-Stop B\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eTooth profile: Narrow Wide\u003c\/li\u003e\n\n\u003cli\u003eShape: Round\u003c\/li\u003e\n\n\u003cli\u003eOffset: \u003cstrong\u003e0 mm\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\n\u003cli\u003eSecondary color: Black\u003c\/li\u003e\n\n\u003cli\u003eWeight: \u003cstrong\u003e92 g\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp class=\"isSelectedEnd\"\u003eThe \u003cstrong\u003eWolf Tooth Drop-Stop B 44T\u003c\/strong\u003e is the ideal chainring for those using \u003cstrong\u003eSRAM Eagle, T-Type, or Flattop\u003c\/strong\u003e drivetrains, or 9, 10, and 11-speed chains, and who want a light, precise, and reliable solution for every gravel or road ride.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This \u003cstrong\u003eDrop-Stop B\u003c\/strong\u003e version is \u003cstrong\u003enot compatible\u003c\/strong\u003e with \u003cstrong\u003eShimano HG+ 12-speed\u003c\/strong\u003e chains and \u003cstrong\u003eKMC 12-speed\u003c\/strong\u003e chains. For these drivetrains, the \u003cstrong\u003eDrop-Stop ST\u003c\/strong\u003e version must be used.\u003c\/p\u003e","brand":"WolfTooth","offers":[{"title":"Default Title","offer_id":62739264504138,"sku":"421582576","price":68.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/0400\/8694\/files\/f4e170af-221a-419a-b325-6a609305c7ef.png?v=1784208026","url":"https:\/\/www.francesconibike.com\/en-gb\/products\/corona-wolftooth-shimano-bcd-110-4-fori-1x-grx-sh12v-44t-drop-stop-b-compatibile-eagle-e-flattop-non-compatibile-sh12-e-kmc12","provider":"francesconibike","version":"1.0","type":"link"}