Pirelli Scorpion XC R - Black Size:29 x 2.2" To improve air seal

To improve air seal

The Vaypor SL features the latest dual BOA® Li2 Performance Fit System

Thus the use of carbon fibres and resin could be further optimised

and is a lightweight and highly ventilated solution to reduce rotational energy

We suggest to use the quantities suggested by the table here: while too much sealant is unnecessary weight

Pirelli Scorpion XC R - Black Size:29 x 2.2" To improve air sealEngineered in Italy, the Pirelli Scorpion XC R Black is Pirelli's cross country mountain bike tyre, made for XC and marathon riders who need speed, low rolling resistance and dependable grip over changing terrain. It's built around the SmartGRIP Compound, a single compound formulation developed from motorsport experience for consistent grip as the tread wears. This Black colourway adds a distinctive finish without changing the tyre's race proven