{"product_id":"scope-r4-wheels-1","title":"Scope R4 wheels","description":"\u003ch2\u003eRace-bred performance\u003c\/h2\u003e\n\u003cp\u003eThe new R4 is derived from the award-winning Artech series and built from the same engineering DNA. This wheelset delivers best-in-class aerodynamics, a race-ready weight, and durability designed to last.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest in class aerodynamics at a race ready weight\u003c\/strong\u003e\u003cbr\u003eBy adopting the proven rim profiles of the Artech series (without the Aeroscales) the R4 delivers best in benchmark-tested aerodynamic performance. With steel spokes and a total weight of just 1349 grams, it is the ultimate all-round and climbing wheelset, built to excel both in the heat of competition and in the demands of daily training. Beyond its low weight and aerodynamic advantage, the R4 combines exceptional lateral stiffness with uncompromising durability. Its 23 mm internal width hooked rim is aerodynamically optimized for 28 mm clincher and tubeless tires, offering the perfect balance of rolling resistance, efficiency, and comfort. Meanwhile, the mechanical labyrinth system protects against dirt ingress, ensuring long-term reliability and consistent performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlgorithm Enhanced Aerodynamics\u003cbr\u003e\u003c\/strong\u003eThe shape of rims is defined by Algorithm Enhanced Aerodynamics (AEA) technology. This algorithm optimizes the most aerodynamic rim-profile guaranteeing optimal aerodynamic performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLightweight design\u003cbr\u003e\u003c\/strong\u003eWith Local Reinforcement carbon technology, increased the number of carbon layers around the spoke holes on the inside of the rim. This way significantly reduce weight while preserving strength and stiffness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect tire-fit\u003cbr\u003e\u003c\/strong\u003eThe unique geometry of Scope Tubeless System ensures easy mounting, direct inflation, long-lasting pressure and compatibility with all clincher and tubeless tires.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLightweight and durable\u003cbr\u003e\u003c\/strong\u003eThe Diamond Ratchet SL system is made from titanium and finished with a diamond like carbon coating. This results in direct engagement, improved durability, and a significant reduction in weight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLabyrinth system\u003cbr\u003e\u003c\/strong\u003eThe R-series hubs feature a mechanical labyrinth system, effectively blocking dirt from entering and increasing long-term durability\u003c\/p\u003e\n\u003ch2\u003e\n\u003cbr\u003eTech spec\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRim height: 45 mm \n\u003c\/li\u003e\n\u003cli\u003eExternal rim width: 31 mm \n\u003c\/li\u003e\n\u003cli\u003eInternal rim width: 23 mm \n\u003c\/li\u003e\n\u003cli\u003eTubeless (ready): Yes \n\u003c\/li\u003e\n\u003cli\u003eHooked: Yes \n\u003c\/li\u003e\n\u003cli\u003eOptimum tire width: 28 mm \n\u003c\/li\u003e\n\u003cli\u003eTire width compatibility: 28 - 65 mm \n\u003c\/li\u003e\n\u003cli\u003eHubs: Scope R-Series \n\u003c\/li\u003e\n\u003cli\u003eBearings: 2 X 61803 - SKF (front) \/ 3 X 61803, 1 X 61903 - SKF (rear) \n\u003c\/li\u003e\n\u003cli\u003eEngagement system: 36T Diamond Ratchet SL \n\u003c\/li\u003e\n\u003cli\u003eAxle System: 12 X 100 (front), 12 X 142 rear \n\u003c\/li\u003e\n\u003cli\u003eBrake Interface: Centerlock \n\u003c\/li\u003e\n\u003cli\u003eLabyrinth system: Yes \n\u003c\/li\u003e\n\u003cli\u003eSpoke count: 21 (front), 24 (rear) \n\u003c\/li\u003e\n\u003cli\u003eSpoke type: Sapim CX-Ray \n\u003c\/li\u003e\n\u003cli\u003eProducer's weight: 625 (front) 765 g (rear), 1390 (set)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePair of tubeless valves (pre-installed) \n\u003c\/li\u003e\n\u003cli\u003eTubeless rim tape (pre-installed)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"scope","offers":[{"title":"Black \/ Shimano","offer_id":48058836123889,"sku":"SC2025305","price":1962.31,"currency_code":"AUD","in_stock":true},{"title":"White \/ Shimano","offer_id":48058836156657,"sku":"SC2025300","price":1962.31,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1580\/4145\/files\/zm_20251120-104105.jpg?v=1776539145","url":"https:\/\/novasportsbikes.com\/products\/scope-r4-wheels-1","provider":"Nova Sports Bikes","version":"1.0","type":"link"}