{"product_id":"sram-chainring-spare-chain-ring-mtb-42t-120-s2-al6-long-pin-gxp-cnc-2x10-blast-black-p139028","title":"Sram MTB Chain Ring 42T 120 BCD Long Pin GXP CNC 2x10 Blast Black 10SPD","description":"\u003cp\u003eThe Sram Spare Chain Ring MTB 42T 120 S2 AL6 Long Pin GXP CNC in Blast Black combines durability and precision for your mountain bike’s drivetrain. Crafted from high-quality aluminium, this 42-tooth chainring ensures smooth and reliable shifting with 2x10 technology. Its 120 mm bolt circle diameter (BCD) and long pin design are optimized for GXP cranksets, providing excellent chain retention and performance on rugged trails.\u003c\/p\u003e\n\n\u003cp\u003eFinished in a sleek blast black, this chainring not only enhances your bike’s aesthetic but also offers long-lasting resistance to wear. Perfect for riders seeking a robust and efficient component to upgrade their MTB transmission system, it promises consistent power transfer and smooth pedaling.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing shifting performance with 2x10 technology\u003c\/li\u003e\n  \u003cli\u003eDurability and strength with aluminium construction\u003c\/li\u003e\n  \u003cli\u003eOptimized fit for GXP cranksets with long pin design\u003c\/li\u003e\n  \u003cli\u003eReliable chain retention on challenging MTB terrain\u003c\/li\u003e\n  \u003cli\u003eStylish and durable blast black finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-GXP cranksets\u003c\/li\u003e\n  \u003cli\u003eSingle-ring setups that require different bolt circle diameters\u003c\/li\u003e\n  \u003cli\u003eRiding styles that demand tooth counts other than 42T\u003c\/li\u003e\n  \u003cli\u003eApplications outside of mountain biking transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all SRAM cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for GXP cranksets with a 120 mm BCD and long pin configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring for single-ring setups?\u003c\/strong\u003e\u003cbr\u003eWhile it is possible, this chainring is optimized for 2x10 shifting technology and may not perform ideally in single-ring configurations.\u003c\/p\u003e","brand":"Sram","offers":[{"title":"Default Title","offer_id":45478481592495,"sku":"CRT42XBL","price":62.84,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1743756012-94632800.jpg?v=1768521860","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/sram-chainring-spare-chain-ring-mtb-42t-120-s2-al6-long-pin-gxp-cnc-2x10-blast-black-p139028","provider":"Swinnerton Cycles","version":"1.0","type":"link"}