1. Rich content: The compatible compatible compatible regulation wheel is equipped with reduction shells of 4 mm / 0.16 inches and 5 mm / 0.20-ch, by which the regulations compared.
2. Fine craft: disc with rear mud on 11T, CNC treatment, warehouse built -in, very commonly.
3. Technical data designed: The edge of the roll wheel is still reduced to increase the contact zone between the wheel and the air.
4. Useful tools: support for guidelines To ensure that the stability and sustainability of the disc, distraction are reduced, not easy to deform.
5. HOHLDESIGN: The hollow edge increases the friction system from the disc to quickly eliminate sediments, lends the rain, increases the chain of driving.

Technical donation:
Article type: bike behind the derailleur disc
Material: Outdoor frame for aluminum alloy + steel bearing
Application: For Roadbike, VTto, BMX
Applicable model: adapted to the 4/5/6-MM with regulatory wheel screws
Weight: about. 24 g / 0.8 ounces

Packfelist:
1 tension wheel
2 x reduction cover