{"product_id":"b0drcygpgy","title":"YBEKI 104BCD Chainring - CNC 7075-T6 Aluminum Narrow-Wide Round Chainwheel for MTB\/Road Bikes (32-52T) | Compatible with Shimano\/SRAM 8-11 Speed | Ultra-Light | Anti-Drop Design (Black\/Red)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e①【Aerospace-Grade Construction】✓ 7075-T6 Aluminum Alloy - 572MPa tensile strength (30% stronger than 6061), ✓ 5-Axis CNC Machined - ±0.01mm tooth tolerance (ISO 13041 certified), ✓ Military-Grade Hard Anodization - HV800 surface hardness (3x wear resistance), ✓ Compatibility: Compatible with 104BCD Single Bike Chainring Shimano\/SRAM 8-11 Speed MTB\/Road Bikes\u003c\/li\u003e\n\u003cli\u003e②【 Advanced Anti-Drop Chain Retention System】✓ Alternating Narrow-Wide Tooth Profile (7.3mm wide \/ 6.8mm narrow teeth) perfectly matches 8-11 speed chain pitches.✓ Dynamic Chamfer Technology enables 45% faster chain engagement, tested to reduce chain drops by 92% on rough terrain.✓ Extended Tooth Tips enhance stability, ideal for high-impact MTB rides and aggressive road cycling.\u003c\/li\u003e\n\u003cli\u003e③【 Ultra-Lightweight \u0026amp; High-Stiffness Design】▸ 3D Hollow Structure cuts weight by 63% compared to steel, achieving a featherlight profile without compromising strength.▸ Asymmetric Reinforcement Ribs deliver 155Nm\/deg lateral stiffness, ensuring power transfer efficiency up to 98.7%.▸ 1kg Total Weight Reduction for your bike, boosting climbing performance and overall agility.\u003c\/li\u003e\n\u003cli\u003e④【Pro-Level Performance Features】✓ Mirror-Polished Teeth (0.09μ ultra-low friction coefficient) minimize energy loss during pedaling.✓ Self-Cleaning Grooves reduce mud accumulation by 70%, maintaining peak performance in wet or dirty conditions.✓ Dual Anodized Finishes (Matte Black\/Ceramic Coated, Racing Red\/UV-Resistant Nano-Dye) for style and long-lasting colorfastness.\u003c\/li\u003e\n\u003cli\u003e⑤【Lifetime Durability Guarantee】12-Month \"Zero Rust\" Promise – Free replacement if oxidation occurs, 24\/7 Expert Support – US-based mechanics answer questions within 24 hours, Fast Replacement: Defective parts replaced within 48 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"YBEKI","offers":[{"title":"Default Title","offer_id":45862309494945,"sku":"B0DRCYGPGY","price":40.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/6346\/9217\/files\/61ARc6qB45L._AC_SX679_173ba750-591b-4dfe-a0dc-3d4bcdf45023.jpg?v=1774684636","url":"https:\/\/motexa.us\/products\/b0drcygpgy","provider":"Motexa","version":"1.0","type":"link"}