・Rim depth: 50 mm

・Pair weight: 1,302 g (Front: 593 g / Rear: 709 g)

・Designed with 28-30C tires in mind: 23 mm internal rim width lowers rolling resistance and preserves tire stiffness

・Aerodynamically optimized rim: Over 5.4 million shape simulations achieved a 6% aero improvement compared to the previous model

・Carbon spokes: Carbon spokes are optimized to balance low system weight with stiffness

・Spoke pattern - Front 21 / Rear 21: Combined with mixed-diameter carbon spokes to achieve low weight and stiffness for all-round use

・Hooked tubeless rim: Supports a broad range of tire compatibility

・Cup & Cone bearings: Excellent serviceability and precise adjustment deliver both speed and durability

・Rear wheel - DIRECT ENGAGEMENT: Superior drive stiffness for maximum power transfer