The deep 62mm strike brings aerodynamic speed to any time trial triathlon or criterium the stiff wheel gives you excellent acceleration and the enhanced slg profile adds an extra level of aerodynamic performance letting you go faster and farther the tubeless ready rim channel offers versatile tire fit for versatility available in clincher only please note that out of the box these wheels are compatible for 12mm15mm front axles and 12mm rear axles qr kits available separately specific