{"product_id":"crupi-expert-bmx-race-cranks-silver","title":"Crupi Expert BMX Race Cranks-Silver","description":"\u003cp\u003eThe Crupi Expert Cranks-Silver at J\u0026amp;R Bicycles use high-quality materials and advanced engineering to deliver a lightweight yet strong BMX race crank. Built from forged 6061-T6 aluminum alloy, the Expert Race Cranks feature steel pedal inserts for added strength and well as an integrated 104BCD 4-bolt spider for use with a 4-bolt gear. For even more weight savings and durability, this crank is made with a hollow chromoly steel spindle integrated into the drive-side arm. Included pedal washers are to be used at all times and the recommended rider weight limit for the Crupi Expert Race Cranks is 165 lb.\u003c\/p\u003e\n\u003ch3\u003eSPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSteel pedal inserts for strength\u003c\/li\u003e\n\u003cli\u003ePedal washers (included) must be used at all times!\u003c\/li\u003e\n\u003cli\u003eHollow 24mm 10-Spline chromoly spindle is permanently pressed into the drive-side arm\u003c\/li\u003e\n\u003cli\u003eBuilt in 104BCD 4-Bolt spider\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote\u003c\/strong\u003e: Recommended 165lb Rider Weight Limit\u003c\/li\u003e\n\u003cli\u003eBottom Bracket sold separately\u003c\/li\u003e\n\u003cli\u003eAvailable in silver or black in sizes 152mm - 170mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e = 23oz (160mm)\u003c\/li\u003e\n\u003cli\u003eTighten Spindle Bolt to 2-2.5Nm\u003c\/li\u003e\n\u003cli\u003eTighten Pinch Bolts to 12-14Nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crupi","offers":[{"title":"152mm","offer_id":68438185410803,"sku":"329297","price":189.95,"currency_code":"USD","in_stock":true},{"title":"155mm","offer_id":68438185443571,"sku":"329298","price":189.95,"currency_code":"USD","in_stock":true},{"title":"160mm","offer_id":68438185476339,"sku":"329299","price":189.95,"currency_code":"USD","in_stock":true},{"title":"165mm","offer_id":68438185509107,"sku":"329300","price":189.95,"currency_code":"USD","in_stock":true},{"title":"170mm","offer_id":68438185541875,"sku":"329301","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0858\/3138\/5331\/files\/jrbicycles-crupi-expert-cranks-silver-01.jpg?v=1793927684","url":"https:\/\/grandvalue.shop\/products\/crupi-expert-bmx-race-cranks-silver","provider":"Brighton House","version":"1.0","type":"link"}