Specialized Air Tool Flex Pump bike part 31-Tool system separates with the

31-Tool system separates with the press of a button

Traditional camber

36L offers a refined fit with all the storage you need to chase untracked backcountry lines

wide range gearing and confident

9 per side

Specialized Air Tool Flex Pump bike part 31-Tool system separates with theSpecialized Air Tool Flex Pump Product Details The Air Tool Flex Pump uses an inverted camber design that allows for quick fill up on mountain tires, yet it can still reach the high pressures needed for road tires. Schrader and Presta thread on T head with flex hose to prevent excess stress on valve stems. Machined outer barrel for extra grip while pumping. All aluminum barrel and shaft for durable performance. Water bottle boss frame mounting bracket