Bike wheel Crupi Quad 20 "x1-3/8 [Size 20 "x1-3/8"]

The CRUPI Quad wheels are designed for young riders practicing the BMX Race in competition. They are equipped with RHYTHM double wall Aluminium rims as well as CRUPI Quad waterproof hubs with the 150 points pawl engagement system the most rapide in BMX offering you a perfect boost.

SPECIFICATIONS:
- COMPATIBLE FOR V-BRAKE ONLY
- Wheel size: 20x1-3/8"
- Drilling: 28 spokes
- Axle diameter: 10mm
- Weight: 1474g (pair)

SPECIFICATIONS:
- Rims RHYTHM Section Aluminium 6061-T6 double wall 20x1-3/8"
- Front hub CRUPI Quad Mini 10mm 28H
- Rear hub CRUPI Quad Mini Cassette 10mm 28H
- Freewheel body aluminium
- Engagement : 3 pawls at 24° - 150 points
- Standard cassette Shimano
- Axes Chromoly 10mm BTR tightening
- Sealed bearings
- Spokes steel 15G, heads Aluminium
- Sprocket CRUPI aluminum 16 teeth