System engineering at its peak. Each of the components magnifies the qualities of the others for an unparalleled level of performance. Optimising input to maximise output. That's how it achieves supremacy.
Features: Responsive acceleration enhanced drive rigidity OPTBAL spoke system Lightweight within rigid Ultra-light full Carbon rim Efficient drive train Best all-round wheelset Balanced low inertia & aerodynamics Wide section rim Specifications: Series: DURA-ACE Brake Type: Rim brake Over Locknut: 130 Axle Type: QR QR Skewer Length: 163mm/168mm Axle Length: 141 Rim Type: Tubular Rim
Size: 700C Rim
Height: 60 mm Rim
Width: 28 mm Spokes: 21 Reflector (Option): CATEYE RR-550-WUW SW (JIS/CPSC), CATEYE RR-550-WUA SW (AS), CATEYE RR-317-WUA SW (DIN), Average Weight: 750g