{"product_id":"box-three-hollow-forged-crankset-black","title":"Box Three Hollow-Forged BMX Race Crankset - Black","description":"\u003cp\u003eThe Box Three Crankset is a 2-piece powerhouse designed to maximize your \u003cstrong\u003eframe\u003c\/strong\u003e stiffness during \u003cstrong\u003eBMX racing\u003c\/strong\u003e. Utilizing a hollow-forged 6061-T6 aluminum construction, this set provides an oversized \u003cstrong\u003ebottom bracket\u003c\/strong\u003e interface that rivals the rigidity of a pro \u003cstrong\u003efork\u003c\/strong\u003e. The 24mm Chromoly \u003cstrong\u003espindle\u003c\/strong\u003e is pressed directly into the drive-side arm for enhanced durability, ensuring every ounce of torque from your \u003cstrong\u003epedals\u003c\/strong\u003e is delivered to the \u003cstrong\u003erear hub\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eEngineered for reliability, the non-drive side features a 2-bolt pinch system for even clamping force, while the 104 BCD spider includes a flex-resistant ring to keep your \u003cstrong\u003echain\u003c\/strong\u003e perfectly aligned. This setup ensures that whether you are pulling on the \u003cstrong\u003ehandlebars\u003c\/strong\u003e at the gate or carving turns on high-pressure \u003cstrong\u003etires\u003c\/strong\u003e, your \u003cstrong\u003ebike\u003c\/strong\u003e maintains total composure. Steel inserts provide a bombproof connection for your \u003cstrong\u003epedals\u003c\/strong\u003e, supporting riders up to 115kg.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e 24mm Chromoly \u003cstrong\u003espindle\u003c\/strong\u003e with external BSA \u003cstrong\u003ebottom bracket\u003c\/strong\u003e (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity:\u003c\/strong\u003e Dual pinch bolts and steel \u003cstrong\u003epedal\u003c\/strong\u003e inserts (requires washers)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeometry:\u003c\/strong\u003e 44.5mm chainline for optimal \u003cstrong\u003erim\u003c\/strong\u003e and \u003cstrong\u003espoke\u003c\/strong\u003e clearance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware:\u003c\/strong\u003e 104 BCD 4-bolt spider tuned for elite-level \u003cstrong\u003echainring\u003c\/strong\u003e performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCrank Length\u003c\/th\u003e\n\u003cth\u003eStatistical Weight\u003c\/th\u003e\n\u003cth\u003eComponent Fitment\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e170 mm\u003c\/td\u003e\n\u003ctd\u003e1,010g \/ 35.6oz\u003c\/td\u003e\n\u003ctd\u003eIdeal for technical \u003cstrong\u003estem\u003c\/strong\u003e setups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e175 mm\u003c\/td\u003e\n\u003ctd\u003e1,020g \/ 35.9oz\u003c\/td\u003e\n\u003ctd\u003eStandard leverage for 20\" \u003cstrong\u003etubes\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e177.5 - 180 mm\u003c\/td\u003e\n\u003ctd\u003e~1,025g+\u003c\/td\u003e\n\u003ctd\u003eMaximum torque for Pro XL \u003cstrong\u003eframes\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eTech Tip: Ensure pinch bolts are torqued to 12-14 nM. This kit integrates seamlessly with your \u003cstrong\u003eseat\u003c\/strong\u003e, \u003cstrong\u003egrips\u003c\/strong\u003e, and drivetrain for a podium-ready build.\u003c\/em\u003e\u003c\/p\u003e","brand":"BOX","offers":[{"title":"180mm","offer_id":57416819736960,"sku":"BXCK1732480BK","price":349.99,"currency_code":"EUR","in_stock":true},{"title":"170mm","offer_id":57416819769728,"sku":"BXCK1732470BK","price":349.99,"currency_code":"EUR","in_stock":true},{"title":"177.5mm","offer_id":57416819802496,"sku":"BXCK1732477BK","price":349.99,"currency_code":"EUR","in_stock":true},{"title":"175mm","offer_id":57416819835264,"sku":"BXCK1732475BK","price":349.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/1905\/0112\/files\/BoxThreeHollow-ForgedCranksetBlack.jpg?v=1771508231","url":"https:\/\/race2podium.com\/products\/box-three-hollow-forged-crankset-black","provider":"Race2Podium","version":"1.0","type":"link"}