{"product_id":"ruote-princeton-peak-4550-evo-ii-disc-dt-180-exp-cl-nero-chrome","title":"Princeton Peak 4550 EVO II Disc DT 180 EXP CL Wheels - Nero Chrome ","description":"\u003ch3\u003ePrinceton Peak 4550 EVO II Wheels: Aerodynamic Performance and Extreme Lightness\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePrinceton Peak 4550 Evolution II wheels\u003c\/strong\u003e represent the ultimate evolution in the segment of \u003cstrong\u003elightweight racing wheels\u003c\/strong\u003e and high-performance wheels. Building on the improvements of the Wake 6560 Evolution II, these wheels further raise the standards of quality and reliability. The internal rim width has been increased to 22 mm internal and 32 mm external, while rim weight has been reduced to just 390 g. All rims are pre-balanced to match the included tubeless valves, ensuring precise, uncompromising installation. The \u003cstrong\u003etubeless ready\u003c\/strong\u003e system with a drilled tire bed allows the use of clincher tires with inner tubes or tubeless tires without the need for tape and without pressure restrictions.\u003c\/p\u003e\n\u003ch3\u003eHooked Rim Technology and Certified Safety\u003c\/h3\u003e\n\u003cp\u003eUnlike competing hookless rims, the \u003cstrong\u003ePeak 4550 wheels\u003c\/strong\u003e retain the hooked design, which Princeton CarbonWorks considers the safest and fastest solution for road riding and racing. This technical approach eliminates the potentially dangerous issues associated with hookless rims, especially regarding tire choice and pressure limits. The wheels pass 120J impact tests and weigh 1200 g in the lightest configuration. All sets include Alpina Hyperlite spokes and a selection of premium hubs: White Industries, DT Swiss, Chris King, and Tactic Racing. The \u003cstrong\u003eimpact-certified\u003c\/strong\u003e construction ensures reliability even in the most demanding conditions.\u003c\/p\u003e\n\u003ch3\u003eConfiguration Versatility and Climbing Performance\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePrinceton Peak 4550 EVO II wheels\u003c\/strong\u003e are available in 10 paint options and six hub configurations, allowing every cyclist to customize their set. Color choices include the standard shades Matte Black, Gloss Black, Matte White, Gloss White, Gloss Gold, and Gloss Chrome, as well as the new Gloss Sand, Gloss Cobalt, Gloss Red, and Gloss Chameleon finishes. Each set includes tubeless valves and padded protective bags. Performance is optimized for superior \u003cstrong\u003eaerodynamics\u003c\/strong\u003e, \u003cstrong\u003estructural rigidity\u003c\/strong\u003e, and explosive climbing lightness. The build quality and precision on descents, combined with stability on flat sections, make these wheels ideal for cyclists seeking \u003cstrong\u003eracing performance\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eTechnical Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInternal width (hook to hook): \u003cstrong\u003e22 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum external width: 32 mm\u003c\/li\u003e\n\u003cli\u003eRim weight: 390 g\u003c\/li\u003e\n\u003cli\u003eTotal weight: 1270g\u003c\/li\u003e\n\u003cli\u003eSpokes: \u003cstrong\u003eAlpina Hyperlite\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNipples: Sapim SecureLock Alloy\u003c\/li\u003e\n\u003cli\u003eSystem: \u003cstrong\u003eTubeless ready hooked\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eImpact test: 120 J certified\u003c\/li\u003e\n\u003cli\u003eHub options: DT Swiss 180.\u003c\/li\u003e\n\u003cli\u003eIncluded accessories: tubeless valves and padded protective bags\u003c\/li\u003e\n\u003cli\u003eColor: Chrome Black\u003c\/li\u003e\n\u003c\/ul\u003e ","brand":"Princeton Carbonworks","offers":[{"title":"XDR \/ Black","offer_id":54466513174874,"sku":null,"price":5120.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/Ruote-Princeton-Peak-4550-EVO-II-Disc-DT-180-EX-98.png?v=1784833295","url":"https:\/\/www.all4cycling.com\/en\/products\/ruote-princeton-peak-4550-evo-ii-disc-dt-180-exp-cl-nero-chrome","provider":"All4cycling ","version":"1.0","type":"link"}