{"product_id":"surly-single-speed-kit-spacers-and-lockring","title":"Surly Single-Speed Kit Spacers and Lockring","description":"Surly Single Speed Spacer Kit comes with a selection of anodized aluminum spacers so you can get a perfect chainline to complement your road track or mountain crankset. Our large-diameter stainless steel Cassette Lockring holds everything together and perfectly matches the outside diameter of the spacers. Plus it matches the machined shoulder of our single-speed cassette cogs (not included). The lockring is machined to utilize a common Shimano cassette lockring tool for installation and removal. This isn’t just a mix of off-the-shelf parts; we went the extra distance to give you a kit that will provide maximum functionality durability and aesthetic value.\u003cli\u003eSet of five spacers for converting to singlespeed on Shimano freehub bodies\u003c\/li\u003e\u003cli\u003eIncludes stainless steel lockring\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e","brand":"Surly","offers":[{"title":"Default Title","offer_id":52273817354523,"sku":"FW9999","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4203\/8043\/files\/0c825229b6d93b253bac017777e4756e3eb3c99f.jpg?v=1780110895","url":"https:\/\/bouldernordic.com\/products\/surly-single-speed-kit-spacers-and-lockring","provider":"Boulder Nordic \u0026 Cycle Sport","version":"1.0","type":"link"}