{"product_id":"rollcii-13-1x-cranks-bcd130-5-bolt","title":"ROLLCii 13 1X CRANKS BCD130 5-BOLT","description":"\u003cp\u003eSome cranksets try too hard to look modern. Others lean too heavily into retro nostalgia. The ROLLCii 13 sits somewhere in between — clean, classic, and practical without feeling like a copy of anything from the past.\u003c\/p\u003e\n\u003cp\u003eThe shape is simple for a reason. A traditional 5-bolt crank still makes sense today: durable, easy to service, and widely compatible.\u003c\/p\u003e\n\u003cp\u003eEach crank arm is made from cold-forged aluminum alloy, then carefully polished by hand to achieve a smooth and refined finish. The result feels timeless rather than flashy — something that works equally well on a modern steel gravel bike, a classic touring build, or a vintage 26\" MTB restoration.\u003c\/p\u003e\n\u003cp\u003eDesigned around modern 1x setups, the ROLLCii 13 works with most 5-bolt BCD130 narrow-wide chainrings. The standard remains practical, easy to source, and adaptable across geared, singlespeed, and internal gear hub drivetrains. It’s a straightforward solution that prioritizes quiet performance, durability, and long-term serviceability.\u003c\/p\u003e\n\u003cp\u003eThe ROLLCii 13 isn’t designed around trends. It’s simply a solid crankset with good proportions, useful standards, and a shape that still looks right years later.\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eAxle: JIS Square Taper\u003c\/li\u003e\n\u003cli\u003eChainline: 45.5mm ( Spindle:113mm)\/ 47mm ( Spindle:118mm)\u003c\/li\u003e\n\u003cli\u003eBolt Circle Diameter ( BCD): BCD130-5 Bolt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"ROLLCii","offers":[{"title":"165mm \/ Polish Silver","offer_id":47965569679412,"sku":"CW-ONEBCD130165SL","price":108.0,"currency_code":"USD","in_stock":true},{"title":"165mm \/ Polish Black","offer_id":47965569712180,"sku":"CW-ONEBCD130165BLK","price":108.0,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ Polish Silver","offer_id":47965569744948,"sku":"CW-ONEBCD130172SL","price":108.0,"currency_code":"USD","in_stock":true},{"title":"170mm \/ Polish Silver","offer_id":47965569777716,"sku":"CW-ONEBCD130170SL","price":108.0,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ Polish Black","offer_id":47965569810484,"sku":"CW-ONEBCD130172BLK","price":108.0,"currency_code":"USD","in_stock":true},{"title":"170mm \/ Polish Black","offer_id":47965569843252,"sku":"CW-ONEBCD130170BLK","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/8949\/0484\/files\/rollcii-13-crank-set-5-bolt-bcd110-bcd130_115b4e63-18d9-4446-9fb1-ac18749fb97e.webp?v=1782727146","url":"https:\/\/velocicycle.com\/products\/rollcii-13-1x-cranks-bcd130-5-bolt","provider":"VELOCI CYCLE","version":"1.0","type":"link"}