{"product_id":"rollcii-rc18-low-flange-track-front-hubs","title":"ROLLCii RC18 LOW FLANGE TRACK FRONT HUBS","description":"\u003cp\u003eThe ROLLCii RC18 bolt-on hub set is designed for riders who prefer a cleaner and lighter track or fixed gear setup without losing the direct ride feel. Featuring a compact low flange design, the RC18 keeps the overall look simple and understated while helping reduce overall wheel weight.\u003c\/p\u003e\n\u003cp\u003eThe hub shell and axle are extensively machined inside and out to remove unnecessary material while maintaining a solid and dependable structure. Built around smooth rolling sealed bearings and a secure bolt-on system, the RC18 is well suited for fixed gear commuting, lightweight street builds, and clean custom track bikes.\u003c\/p\u003e\n\u003cp\u003ePrecision-machined hardware helps the hub sit firmly against frame and fork dropouts for stable and predictable power transfer under acceleration and skid control.\u003c\/p\u003e\n\u003cp\u003eWhether you're building a clean street bike or a lightweight velodrome setup, the RC18 is designed to feel smooth, responsive, and reliable day after day.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e20Hole Front Hub Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 103g\u003c\/li\u003e\n\u003cli\u003eBearing: 6900RS x 2pcs\u003c\/li\u003e\n\u003cli\u003eP.C.D: NDS:32, DS:32\u003c\/li\u003e\n\u003cli\u003eCenter to Flange: NDS:33, DS:33\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e32Hole Front Hub Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 137g\u003c\/li\u003e\n\u003cli\u003eBearing: 6000RS x 2pcs\u003c\/li\u003e\n\u003cli\u003eP.C.D: NDS:38, DS:38\u003c\/li\u003e\n\u003cli\u003eCenter to Flange: NDS:33, DS:33\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROLLCii","offers":[{"title":"20Hole \/ Silver","offer_id":47945856385076,"sku":"HB-RC18F20HSL","price":56.0,"currency_code":"USD","in_stock":true},{"title":"20Hole \/ Black","offer_id":47945856417844,"sku":"HB-RC18F20HBLK","price":56.0,"currency_code":"USD","in_stock":true},{"title":"32Hole \/ Silver","offer_id":47945856450612,"sku":"HB-RC18F32HSL","price":56.0,"currency_code":"USD","in_stock":true},{"title":"32Hole \/ Black","offer_id":47945856483380,"sku":"HB-RC18F32HBLK","price":56.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/8949\/0484\/files\/rollcii-rc18-track-hub.jpg?v=1782453840","url":"https:\/\/velocicycle.com\/products\/rollcii-rc18-low-flange-track-front-hubs","provider":"VELOCI CYCLE","version":"1.0","type":"link"}