Fulcrum Speed 55 DB Front Wheel - 700 12 x 100mm Center-Lock Black MFPN=11.5018.056.019 }DeFeet Kneeker: Black One Size

}DeFeet Kneeker: Black One Size Fits All

We’ve taken the reliability elegance and features of Quarq’s legendary crank-based power meter and dropped the barrier to entry once again

Left 51 Rear Axle 12mm Thru x 142mm Tooth Count 108 Flange Diameter

6 and 8mm bits

Special MTB gear tooth profile with Dynamic Chain Engagement+ improves chain engagement and retention Tooth Count 32 Drivetrain Speeds 12 Round or Oval Round Color Black Defined Color Black Direct Mount Type Direct Mount Shimano Size 32T

Fulcrum Speed 55 DB Front Wheel - 700 12 x 100mm Center-Lock Black MFPN=11.5018.056.019 }DeFeet Kneeker: Black One SizeThe Speed 55 DB wheels were designed for extreme racing conditions and aerodynamic performance featuring high profile 55 mm carbon rims ultra smooth ceramic bearings and disc brake hubs. 55 mm high profile carbon fiber rim with undrilled rim bed for added strength and simplified tubeless set ups 19 mm internal width and 2 Way Fit technology for larger clincher or tubeless tires Ceramic ultra smooth bearings 2: 1 spoke ratio with disc brake hubs Rim