One-K RD Ultimate Wheelset - 48mm White Power Meters The lightweight design

The lightweight design

The construction of the raglan sleeve

Potassium Sorbate

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One-K RD Ultimate Wheelset - 48mm White Power Meters The lightweight designLowest weight for highest performance. 1135 g per 48mm wheelset, the RD ULTIMATE sets new standards in wheel construction. For lighter riders with a system weight under 95 kg, it's the ultimate experience. ONE K is revolutionizing carbon wheelsets with innovative FIBERSPOKES and new weight standards for excellent acceleration and unbeatable climbing efficiency without compromising on safety and comfort. Specifications: 48mm Carbon Rim by DUKE racing