{"product_id":"wolf-tooth-104-bcd-chainring-38t-104-bcd-4-bolt-drop-stop-b-black-1","title":"Wolf Tooth 104 BCD Chainring - 38t, 104 BCD, 4-Bolt, Drop-Stop B, Black","description":"\u003cp\u003eSHIPS TODAY!\u003cbr\u003eOrder before 1:30PM EST, M - F, and this item ships the same day!\u003cbr\u003eHAVE A QUESTION?\u003cbr\u003eExpert customer service by bike experts!\u003cbr\u003eA Real Brick And Mortar Retail Bicycle Shop with people you can talk to!\u003cbr\u003eContact Us!\u003cbr\u003e(9-5 Mon-Fri, 12-4 Sat \u0026amp; Sun EST)\u003cbr\u003eVideo will open in a new window\u003cbr\u003eWOLF TOOTH 104 BCD CHAINRING - 38T, 104 BCD, 4-BOLT, DROP-STOP B, BLACK\u003cbr\u003eReference Number: 4NR2YC\u003cbr\u003e104 BCD is the most common bolt pattern on double and triple cranksets and happens to be the first product ever made by Wolf Tooth Components. This chainring started it all for us. The Drop-Stop tooth design is the best performing and longest lasting wide\/narrow chainrings on the market. . Fits any 104 BCD crankset. Drop-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. Alternating wide\/narrow tooth pattern prevents chain derailment. Compatibility Fits any 104 BCD crankset. Designed to meet the requirements for E-bike use. Chainring Bolts: All tooth sizes require 1x bolts that are 6mm long with exception to 30T rings which are threaded and require bolts that are 7-10mm long. 104 x 30T - use 10mm bolts. 104 x 32T, 34T, 36T, 38T use 6mm bolts, unless using a Bash ring. Chainring bolt requirements for bashring 104 x 30T - 10mm bolts are required for use with the bashring. Other 104 BCD sizes - you will need 8mm bolts (stock size that comes on 3x cranksets holding the middle and big rings on). Wolf Tooth does not make these. 32T 104 BCD chainrings work on many older 2x Shimano crankset (XT, SLX, or Deore). All sizes of 104 BCD chainrings are compatible with QUARQ power meters. The Wolf Tooth 30T is the only 104 BCD chainring made in the market, and it is compatible with Quarq. This chainring is offset 2mm. Drivetrains: 1x9, 1x10, 1x11 and 1x12 drivetrains If using a 9-speed drivetrain, use a 10-speed chain. It fits tighter for better chain retention. . Recommendations If 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. Related Products 64 BCD chainring if you need something smaller than a 30T . Chainring bolts. 104 BCD bashring. Tech Specs Weight: 30T 36g | 32T 47g | 34T 56g | 36T 60g | 38T 66g | 40T 74gMaterial: 7075-T6 aluminumMade in the USA. Patent and trademark information.Black 38T Drop-Stop B\u003cbr\u003eDrop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains\u003cbr\u003eCompatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chains\u003cbr\u003eShimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings\u003cbr\u003eIf using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention\u003cbr\u003eUse of a clutch-style rear derailleur is recommended\u003cbr\u003eMade from 7075-T6 aluminum for long life\u003cbr\u003eWhy 365 Cycles?\u003cbr\u003e365 Cycles is an Authorized Wolf Tooth Dealer, and we offer the Full Wolf Tooth Warranty!\u003cbr\u003eFast Shipping!\u003cbr\u003eProfessional Customer Service- available 7 days a week\u003cbr\u003eCheck out our 200,000+ amazing reviews!\u003cbr\u003eABOUT US SHIPPING RETURNS CONTACT\u003cbr\u003e365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.\u003cbr\u003eAt 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.\u003cbr\u003eWe’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.\u003cbr\u003eCNRG1955 .\u003cbr\u003eCompany Details\u003cbr\u003e365 Cycles\u003cbr\u003e1180 Enterprise Rd\u003cbr\u003eEast Petersburg, PA 17520\u003cbr\u003eUnited States\u003cbr\u003eConnect With Us\u003cbr\u003eSign up for news, special offers \u0026amp; other good stuff!\u003cbr\u003eSubscribe\u003c\/p\u003e\u003ch2\u003eItem specifics\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #d8dde3\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eNew: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eWolf Tooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003ePart Type\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eChainrings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eColor\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eNumber of Teeth\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003e38t\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eNumber of Items\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eCompatible Bike Type\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eUniversal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eDistance Between Bolt Holes\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003e104 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eMPN\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eDoes Not Apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eModel\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eDrop-Stop B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"Ebikechoose","offers":[{"title":"Default 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