with a longer back for full coverage

add rear support and change forward lean

Six modes including: Steady High

are the slopes your happy place

The back and shoulder area have natural stretch for optimal freedom of movement

Blackburn Mammoth CO2 Mini Pump Black size_2-rec with a longer back forVERSATILITY FOR ANY SITUATION The Mammoth CO2 pushes a lot of air with a low max PSI, ideal for the larger tires that come with gravel and trail riding while remaining compact and lightweight. Pair that with the added benefit of an adaptive inflation head that threads onto CO2 cartridges when you need some extra punch, and you've got yourself a very well rounded pump.