Industry Nine Hydra2 Front Hub 15x110mm 32h Pink CheckoutSpec= 32mm A three-element traction surface and

A three-element traction surface and World Cup-proven Plus Finish grips and climbs even in variable or changing snow conditions

All other models have 15A rubber for comfort and durabilty

and durable ski for training

The V2 Aero roller skis are the most versatile roller skis available

Industry Nine Hydra2 Front Hub 15x110mm 32h Pink CheckoutSpec= 32mm A three-element traction surface andUpdated design with scalloped hub flange to distribute stress loads Redesigned bearing pre load and seals E bike compatible There can be color variations during anodization from batch to batch from the colors you see on our site Made in Asheville, NC USA TECH SPECS Model Hydra2 Front Rear Front Axle Spacing (mm) 15x110 Hole 32 Spoke J Bend Brake 6 Bolt Color Pink Weight 157g