{"product_id":"shun-alloy-crank-arm-set-170mm-black-48-38-28-w-guard","title":"Shun Alloy Crank Arm set - 170mm - Black - 48-38-28 W\/ Guard","description":"\u003cp\u003eThe Shun Alloy crankset provides dependable and accurate shifting tailored for mountain and leisure biking. It features precise indexed shifting and offers broad compatibility across 6, 7, and 8-speed systems. Includes plastic guard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eCrank Intended Use\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e: Mountain \/ Leisure\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eDrivetrain Speeds\u003c\/strong\u003e: 6 , 7 , 8\u003cbr\u003e\u003cstrong\u003eNumber of Chainrings\u003c\/strong\u003e: Triple\u003cbr\u003e\u003cstrong\u003eRings\u003c\/strong\u003e: 48\/38\/28\u003cbr\u003e\u003cstrong\u003eChainring BCD\u003c\/strong\u003e: Riveted\u003cbr\u003e\u003cstrong\u003eChainline\/Hub Compatibility\u003c\/strong\u003e: 130\/135\/142mm hubs\u003cbr\u003e\u003cstrong\u003eSpindle Interface Type\u003c\/strong\u003e: Square Taper JIS\u003cbr\u003e\u003cstrong\u003ePedal Spindle\u003c\/strong\u003e: 9\/16\"\u003cbr\u003e\u003cstrong\u003eCrank Length\u003c\/strong\u003e: 170 mm\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cstrong\u003eBB Included\u003c\/strong\u003e: No (122mm recommended for most bikes)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/p\u003e","brand":"Shun","offers":[{"title":"Default Title","offer_id":42364978987090,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/7751\/files\/20260409_114634.jpg?v=1775749783","url":"https:\/\/www.bmxguru.com\/products\/shun-alloy-crank-arm-set-170mm-black-48-38-28-w-guard","provider":"BMXGuru.com \/ C\u0026W Cycle","version":"1.0","type":"link"}