{"product_id":"shimano-e-bike-motor-dm-chainring-drop-stop-b","title":"SHIMANO E-BIKE MOTOR DM CHAINRING - DROP-STOP B","description":"\n\n  \u003cp\u003eWolf Tooth Direct Mount Chainrings for Shimano E-Bike Motors have a 55mm chainline and are compatible with all Boost and Super Boost bikes that use the Shimano EP8, E8000, and E7000 e-bike motor splines.\u003c\/p\u003e\r\n\u003cp\u003eDirect Mount Chainrings for Shimano E-Bike Motors are machined with 7075-T6 aluminum at Wolf Tooth in Minnesota, USA.\u003c\/p\u003e\r\n\u003cp\u003eThe Drop-Stop B tooth profile is compatible with almost all 9-, 10-, 11-, and 12-speed chains – the only exception is Shimano Hyperglide+.\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cspan style=\"color: #4682b4;\"\u003e\u003cstrong\u003eDrop-Stop technology:\u003c\/strong\u003e\u003c\/span\u003e 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\/li\u003e\r\n\u003cli\u003eAlternating wide\/narrow tooth pattern prevents chain derailment.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003e\u003cspan style=\"color: #4682b4;\"\u003e\u003cbr\u003eCOMPATIBILITY\u003c\/span\u003e\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eCompatible with all Boost and Super Boost bikes that use the Shimano EP8, E8000, and E7000 e-bike motors\u003c\/li\u003e\r\n\u003cli\u003e55mm chainline\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eAvailable in two different tooth profiles for optimal performance based on your chain type. tHE Drop-Stop B tooth profile is compatible with almost all 9-, 10-, 11-, and 12-speed chains – the only exception is Shimano Hyperglide+.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003e\u003cspan style=\"color: #4682b4;\"\u003e\u003cbr\u003eDROP-STOP TECHNOLOGY\u003c\/span\u003e\u003c\/h3\u003e\r\n\u003cp\u003eWolf Tooth’s patented Drop-Stop® wide\/narrow tooth profile delivers ultimate chain retention and mud shedding ability.\u003c\/p\u003e\r\n\u003cp\u003e\u003cimg title=\"2023 Wolf Tooth Drop Stop explainer\" src=\"https:\/\/www.wideopen.co.nz\/content\/2081rp19.jpg\" alt=\"2023 Wolf Tooth Drop Stop explainer\" width=\"2000\" height=\"1153\"\u003e\u003c\/p\u003e\r\n\u003ch3\u003e\u003cspan style=\"color: #4682b4;\"\u003e\u003cbr\u003eRECOMMENDATIONS\u003c\/span\u003e\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eWe recommend the use of a clutch style rear derailleur for the best chain security.\u003c\/li\u003e\r\n\u003cli\u003eIf you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and\/or chainsuck.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e \u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"https:\/\/www.wolftoothcomponents.com\/pages\/chain-compatibility-by-chainring-tooth-profile\" target=\"_blank\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cimg title=\"2023 WOLF TOOTH CHAIN COMPATIBILITY LINK\" src=\"https:\/\/www.wideopen.co.nz\/content\/2082p23.jpg\" alt=\"2023 WOLF TOOTH CHAIN COMPATIBILITY LINK\" width=\"200\" height=\"200\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\r\n\u003ch3\u003e\u003cspan style=\"color: #4682b4;\"\u003e\u003cbr\u003eSPECIFICATIONS\u003c\/span\u003e\u003c\/h3\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eWeights:\u003c\/strong\u003e 32t • 87g | 34t • 92g\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e 7075-T6 aluminum\u003cbr\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003chr\u003e\r\n\u003ch3\u003e\u003cspan style=\"color: #4682b4; font-size: 1.17em;\"\u003eThe Story\u003c\/span\u003e\u003c\/h3\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #888b8d;\"\u003e\u003cstrong\u003e\u003cem\u003eWolf Tooth was founded to design and manufacture precision cycling products that emphasize function, performance, and reliability to meet the needs of our fellow racers and riders.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #888b8d;\"\u003eWe are a group of cyclists in Minneapolis, Minnesota that spend a lot of time talking about bike components. Like most detail-obsessed riders, we're always looking for new products that could make our bikes lighter, faster, more versatile, or more reliable. We pride ourselves on delivering premium products of the highest quality.\u003c\/span\u003e\u003c\/p\u003e\n","brand":"WOLF TOOTH","offers":[{"title":"DM Chainring for HG EBike - 32T - Drop Stop B | WTSHEP8-32-B","offer_id":46514519048342,"sku":"WOPEN-WTSHEP8-32-B","price":187.0,"currency_code":"NZD","in_stock":true},{"title":"DM Chainring for HG EBike - 34T - Drop Stop B | WTSHEP8-34-B","offer_id":46514519081110,"sku":"WOPEN-WTSHEP8-34-B","price":187.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/7845\/1350\/files\/5476_4755p37.jpg?v=1785372750","url":"https:\/\/cycleworx.co.nz\/products\/shimano-e-bike-motor-dm-chainring-drop-stop-b","provider":"CycleWorx NZ","version":"1.0","type":"link"}