{"product_id":"bbb-compactgear-chainring-2x9-10-speed-110bcd-shimano-5-arm-road-bike-bcr-31","title":"BBB CompactGear Chainring 2x9\/10 Speed 110BCD Shimano 5-Arm Road Bike BCR-31","description":"\u003cp\u003eThe BBB Chain Ring - CompactGear 2x9\/10 110BCD Chainring [BCR-31] is designed to enhance your road bike's performance with precision and durability. Crafted from CNC machined 7075 T6 aluminium, it offers a lightweight yet robust solution for smooth and efficient transmission. Compatible with Shimano cranksets, this chainring fits 5-arm compact cranksets featuring a 110mm BCD, making it ideal for cyclists aiming for reliable gear shifts and optimal cadence.\u003c\/p\u003e\n\n\u003cp\u003eIts design supports 9 or 10 speed setups, ensuring versatility and adaptability for various road cycling needs. Whether upgrading your existing drivetrain or replacing worn components, this chainring delivers consistent power transfer while maintaining the responsiveness required for competitive or recreational riding.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImproving gear shifting smoothness and reliability\u003c\/li\u003e\n  \u003cli\u003eLightweight and durable construction for long-lasting use\u003c\/li\u003e\n  \u003cli\u003eCompatibility with Shimano 5-arm, 110mm BCD compact cranksets\u003c\/li\u003e\n  \u003cli\u003eSupporting both 9 and 10 speed transmission systems\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 cranksets that are not 5-arm or have a different BCD measurement\u003c\/li\u003e\n  \u003cli\u003eNon-Shimano compatible systems\u003c\/li\u003e\n  \u003cli\u003eRiding styles requiring non-compact or non-road chainrings\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 Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eIt is compatible specifically with Shimano 5-arm compact cranksets with a 110mm BCD.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring for both 9 and 10 speed setups?\u003c\/strong\u003e\u003cbr\u003eYes, the chainring supports both 9 and 10 speed transmission systems.\u003c\/p\u003e","brand":"BBB","offers":[{"title":"34t \/ Grey","offer_id":45795532505263,"sku":"2909693134","price":40.44,"currency_code":"GBP","in_stock":true},{"title":"36t \/ Grey","offer_id":45795532538031,"sku":"2909693136","price":40.44,"currency_code":"GBP","in_stock":true},{"title":"39t \/ Grey","offer_id":45795532570799,"sku":"2909693139","price":29.21,"currency_code":"GBP","in_stock":true},{"title":"48t \/ Grey","offer_id":45795532603567,"sku":"2909693148","price":53.92,"currency_code":"GBP","in_stock":true},{"title":"50t \/ Grey","offer_id":45795532636335,"sku":"2909693150","price":53.92,"currency_code":"GBP","in_stock":true},{"title":"52t \/ Grey","offer_id":45795532669103,"sku":"2909693152","price":53.92,"currency_code":"GBP","in_stock":true},{"title":"53t \/ Grey","offer_id":45795532701871,"sku":"2909693153","price":37.74,"currency_code":"GBP","in_stock":true},{"title":"46t \/ Grey","offer_id":45795532734639,"sku":"2909693146","price":53.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/z12p3jtksd3iupgwk9ox.jpg?v=1768528481","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/bbb-compactgear-chainring-2x9-10-speed-110bcd-shimano-5-arm-road-bike-bcr-31","provider":"Swinnerton Cycles","version":"1.0","type":"link"}