Pirelli SporTUBE - 48mm - 27.5 Inch - Presta - 2.1-2.4 Inch YGroup_7047491289133 160mm (29")

160mm (29")

creating a barrier between your truck and bike so you can leave it on all season long for quick shuttle laps anytime

At 165 grams this saddle is as light as it gets and features a carbon shell and titanium rails with a hand upholstered finish

X2P Dual Lock Down Mechanism secure both sides of the shackle for ultimate pull resistance

Pirelli SporTUBE - 48mm - 27.5 Inch - Presta - 2.1-2.4 Inch YGroup_7047491289133 160mm (29")The SporTUBE is the most classic cycling inner butyl tube range, the standard interpretation of the most used air retention system in the worldA complete range with the size and specification for every kind of cyclist and discipline, from road cycling to urban commuting. MODEL SIZE WEIGHT VALVE TYPE VALVE COLOUR MATERIAL COMPATIBILITY SporTUBE 27. 5" x 2. 1 2. 4 200g Presta, 48mm Silver Buty1 Disc and rim brakes