Includes extra-large nose pad

rolling resistance isn't exactly a worry

The weight penalty is worth the extra flat protection when you need it

The GoatLink 11 is compatible with M8000 (XT) and M9000 (XTR) series eleven-speed Shimano rear derailleurs

No mean feat

Pirelli SporTUBE - 48mm - 29 Inch - Presta - 2.4-2.6 Inch algolia-ignore Includes extra-large nose padThe 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