Ground Control GC 55mm Wheel Moon UR 92A Black 4-Pack Ground Control MIPS is a low-friction layer

MIPS is a low-friction layer in the helmet that absorbs much of the rotational violence during a fall

They are inspected twice before being shipped to skaters and offer the greatest combination of performance

Blank UFS frames

FRAMES SIZES 34-39: V Rockered Frames 231mm 4x76mm wheels

Water resistance and grip

Ground Control GC 55mm Wheel Moon UR 92A Black 4-Pack Ground Control MIPS is a low-friction layerGround Control UR Moon Wheels 55mm 90A. This Moon wheel from GC is 55mm 90A with a flat profile. The small wheel size keeps you low to the ground for better control and maneuverability, and the flat profile helps with stability to land tricks at the skate part. Ultimate Rebound (UR) urethane has 7% more rebound and 50% more abrasion resistance than the Ground Control CM. OVERVIEW Pack Size 4 Pack Wheel Size 55mm Hardness 90A Type Aggressive Profile