What C02 canisters does it work on: The Punk will work with both 16g and 25g canisters

and side EVA pads provide additional impact protection in rough terrain

Bearings: They have a sealed replaceable cartridge bearing

Stuffability: It doesn't make any claims about being stuffable but it should fit into a jersey pocket or a hydration pack without too much hassle

Norman MTB Men's Downhill Pants - 2XL-38 - Black netsuite-webdata-created What C02 canisters does itThe Downhill Series Lightweight Pants have been designed using only recycled materials. The recycled yarn is abrasion resistant and quick drying. The Recycled Neoprene has been used within the knee panels as a layer of protection. You can easily add your own protection under the pants or ride confidently with the layer of protection these pants provide. Features 14cm extra strong, waterproof zipper for phone pocket front right 14cm extra strong, YKK