Pirelli Scorpion SmarTube Tube - 29 x 2.2 - 2.6 42mm Presta Valve CheckoutTitle=SKS Mudrocker Clip-On Rear Fender - 29x3.0 4" compound Gum-X bead folding

4" compound Gum-X bead folding type tubeless color black weight 1040g

We don’t use stinkin’ hand cleaner

Protects the blade with the plastic blade guards and the velcro strap holds the skates together

Soft-Tek: Polyurethane cover for high levels of comfort and durability

Pirelli Scorpion SmarTube Tube - 29 x 2.2 - 2.6 42mm Presta Valve CheckoutTitle=SKS Mudrocker Clip-On Rear Fender - 29x3.0 4" compound Gum-X bead foldingPirelli Scorpion SmarTube Tube 29 x 2. 2 2. 6 42mm Presta Valve. Scorpion SmarTube is the mountain bike specific inner tube that blends the innovative features of TPU (Thermoplastic Polyurethane) a specific formulation for the riders that are looking for the best balance between protection against punctures weight and volume. SmarTube offers low weight and volume combined with a high level of reliability not available with an equivalent butyl tube The