- Small = XC/Marathon 1.9 till 2.2 däck
- Medium = All Mountain/Enduro 2.25 till 2.5 däck
Air-Liner advantages are countless:
- More grip, in both climbing and descent
- Enhanced rim protection
- Allows for lower tire pressures
- Prevents burping effect
- Prevents bead breaking
- Absorbs high-frequence vibrations. Comfort increased.
- Allows for tires with lighter casing
Although Air-Liner polymer is slightly dense, it is very resistant. This particular structure provides the insert with light weight without compromising on resistance and duration: Air-Liner weight goes from 160 g to 220 g according to the size, and the product life cycle is 2,000 hours in normal conditions or one-hour runflat calculation based on a rider of 80 kg of weight.