Box Harmonic Mini 28H Hubset Blue
Box designed the Harmonic hubs to meet the needs of themost rad little riders. Starting with cold-forged 6061-T6 hubshells, titanium axle bolts, a Shimano-compatible,7075-T6 aluminum casette body and smooth-rolling sealed bearings. Each set also includes a BOX Edge lock ring and a BOX Zero Cassette Spacer Kit. 28-hole drilling in red, blue, gold and black with gold anodized cassette bodies.