{"product_id":"rk-excel-gb428mxu-cl-gold-clip-type-master-link","title":"RK EXCEL GB428MXU-CL Gold Clip-Type Master Link","description":"RK’s MXU features ultra-thin UW-seals which is perfect for bikes with narrow clearance and delivers triple the life expectancy when compared to a non-sealed chain. RK’s UW-Ring seals utilize triple barrier grease protection plus anti-debris technology. Anti-debris protection is vitally important to maximize chain wear life by eliminating debris friction between internal components. RK’s UW seals also feature small contact points to reduce cold start drag. UW ring thickness is 50% thinner than O-ring with longer life time. MXU is currently available in 520 pitch\n\u003cp\u003eThe RK EXCEL GB428MXU-CL Gold Clip-Type Master Link is designed for use with RK’s MXU chain system. MXU chains feature ultra-thin UW seals for applications with narrow clearance, while providing longer wear life than non-sealed chains.\u003c\/p\u003e\u003cp\u003eRK’s UW-Ring seals use triple-barrier grease protection and anti-debris technology to help reduce debris friction between internal components. Their smaller contact points are designed to reduce cold-start drag, and the UW ring is 50% thinner than a conventional O-ring while maintaining extended service life. The RK EXCEL GB428MXU-CL is a clip-type master link for the MXU chain series.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: RK EXCEL\u003c\/li\u003e\n\u003cli\u003ePart Number: GB428MXU-CL\u003c\/li\u003e\n\u003cli\u003eProduct Type: Gold clip-type master link\u003c\/li\u003e\n\u003cli\u003eSeal Technology: Ultra-thin UW-Ring seals with triple-barrier grease protection\u003c\/li\u003e\n\u003cli\u003eAnti-Debris Protection: Helps reduce debris friction between internal chain components\u003c\/li\u003e\n\u003cli\u003eSeal Design: UW ring is 50% thinner than an O-ring\u003c\/li\u003e\n\u003cli\u003eDrag Reduction: Small seal contact points help reduce cold-start drag\u003c\/li\u003e\n\u003cli\u003eChain Series: RK MXU\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RK EXCEL","offers":[{"title":"Default Title","offer_id":44615671742551,"sku":"GB428MXU-CL","price":32.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/2276\/2583\/files\/9809-6a4d5f9124721.png?v=1793875750","url":"https:\/\/valleyspeed.net\/products\/rk-excel-gb428mxu-cl-gold-clip-type-master-link","provider":"The Speed Shop Canada","version":"1.0","type":"link"}