guarnitura sram rival axs quarq dub 2x12v power meter Pompe Da Pavimento This layer is secured with

This layer is secured with 4 elastic rubber fasteners and allows the helmet to slide relative to the head in case of a fall

Bluegrass Skinny protectors offer unmatched coverage and do not slow down the cyclist

Trainer options vary depending on the application used

Technopolymer: technopolymer with high physical-mechanical properties (stiffness

guarnitura sram rival axs quarq dub 2x12v power meter Pompe Da Pavimento This layer is secured withPower with every pedal stroke. Sram has taken the reliability, elegance, and features of the legendary Quarq crank based power meter and raised the bar once again. This new power meter setup is fully contained within the DUB spindle, for a clean integration that fits more bikes. Features Sleek integrated design. The DUB PWR unit measures left side power to calculate total watts. Proven Quarq reliability and accuracy. Long battery life (over 400 hours)