{"product_id":"sd-b-85-hollow-crankset-4-hole-black","title":"SD B-85 Hollow Crankset 4 Hole","description":"\u003cp class=\"p1\"\u003eSD B-85 Crankset\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe all-new SD B-85 Crankset is engineered to deliver pro-level strength, stiffness, and reliability across a complete size range from 140mm to 180mm in 5mm increments. Unlike many brands that separate smaller crank sizes into lower-tier product lines, the SD B-85 maintains the same robust 2-piece construction and race-ready durability across every size, making it ideal for both younger riders and elite racers pushing bigger jumps and higher power output.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eOne of the standout features of the B-85 is its innovative direct-mount chainring bolt system. Instead of traditional two-piece chainring bolts, the hex bolts thread directly into the crank arms, allowing for quicker, easier, and cleaner chainring installation and changes.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBuilt for performance, durability, and simplicity, the SD B-85 delivers exceptional value while maintaining the stiffness and responsiveness serious BMX racers demand.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull crank size range from 140mm to 180mm in 5mm increments\u003c\/li\u003e\n\u003cli\u003eDurable 2-piece crank design\u003c\/li\u003e\n\u003cli\u003ePro-level stiffness and strength across all sizes\u003c\/li\u003e\n\u003cli\u003eInnovative direct-thread chainring mounting system\u003c\/li\u003e\n\u003cli\u003eSimplified chainring installation and removal\u003c\/li\u003e\n\u003cli\u003eLightweight race-ready construction\u003c\/li\u003e\n\u003cli\u003eDesigned for BMX racing and jump applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpindle \/ Axle Diameter:\n\u003cul\u003e\n\u003cli\u003e24mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBCD:\n\u003cul\u003e\n\u003cli\u003e104mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpindle \/ Axle Length:\n\u003cul\u003e\n\u003cli\u003e112mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFinish:\n\u003cul\u003e\n\u003cli\u003eMatte Black with Gloss Decals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003eWeights (Including Hardware):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e150mm:\n\u003cul\u003e\n\u003cli\u003e647g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e165mm:\n\u003cul\u003e\n\u003cli\u003e772g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e180mm:\n\u003cul\u003e\n\u003cli\u003e788g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003eImportant:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBottom bracket not included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SD","offers":[{"title":"150mm","offer_id":50597334352153,"sku":null,"price":299.99,"currency_code":"CAD","in_stock":true},{"title":"160mm","offer_id":50597334384921,"sku":null,"price":299.99,"currency_code":"CAD","in_stock":true},{"title":"165mm","offer_id":50395766620441,"sku":null,"price":299.99,"currency_code":"CAD","in_stock":true},{"title":"170mm","offer_id":50395766653209,"sku":null,"price":299.99,"currency_code":"CAD","in_stock":true},{"title":"175mm","offer_id":50597334417689,"sku":null,"price":299.99,"currency_code":"CAD","in_stock":true},{"title":"180mm","offer_id":50597334450457,"sku":null,"price":299.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7477\/5321\/files\/sd-components-b-85-black-crankset.jpg?v=1742566853","url":"https:\/\/www.bikesupplies.com\/products\/sd-b-85-hollow-crankset-4-hole-black","provider":"BikeSupplies.ca","version":"1.0","type":"link"}