{"product_id":"wolf-tooth-chainrings-parent-bti-wq1510","title":"Premium Wolf Tooth Elliptical 107 BCD Chainrings — Al Cl, Drop-Stop B, 38t\/40t\/42t for SRAM 1x Road Cycling Performance","description":"\u003cdiv id=\"seqbpdescription\"\u003e\u003cp\u003eDiscover the ultimate upgrade for your drop bar and road cycling setup with our premium selection of Wolf Tooth Elliptical 107 BCD Chainrings. Designed for cyclists seeking superior efficiency, durability, and performance, these high-quality chainrings are compatible with SRAM 1x road cranksets that utilize the 107 BCD spider, including the SRAM AXS Power Meter Spider. Crafted from aircraft-grade 7075-T6 aluminum, they combine lightweight strength with long-lasting reliability, making them ideal for demanding rides and racing.  Engineered with Wolf Tooth's patented Drop-Stop B Wide\/Narrow tooth profile, these elliptical chainrings optimize chain retention, mud clearance, and wear life, ensuring seamless shifting and maximum chain grip in various terrain conditions. Their innovative elliptical shape enhances pedaling efficiency by providing increased traction and consistent torque in the recovery zone, reducing fatigue and boosting overall ride performance.  Ideal for a range of drivetrain configurations—covering 9, to 12-speed setups—these chainrings deliver versatile compatibility across modern bike systems, excluding Shimano 12-speed chains unless paired with specific Wolf Tooth Shimano-compatible options. Their sleek black finish complements any bike aesthetic, making them a stylish and functional upgrade for road, gravel, and cyclocross riders.  Whether you're looking for a 38t, 40t, or 42t gear option, these oval chainrings are designed to improve traction, acceleration, and efficiency. Elevate your cycling experience with Wolf Tooth's innovative engineering, durable materials, and performance-driven components—crafted for serious riders who demand the best in style, functionality, and longevity.\u003c\/p\u003e\u003c\/div\u003e","brand":"Wolf Tooth","offers":[{"title":"38","offer_id":42385139171395,"sku":"CNRG1778","price":84.95,"currency_code":"USD","in_stock":true},{"title":"40","offer_id":43525810257987,"sku":"CNRG1779","price":84.95,"currency_code":"USD","in_stock":true},{"title":"42","offer_id":43525810290755,"sku":"CNRG1781","price":84.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR3595.jpg?v=1783987953","url":"https:\/\/tecopecosafe.com\/products\/wolf-tooth-chainrings-parent-bti-wq1510","provider":"365 Cycles","version":"1.0","type":"link"}