SunRace 10-speed cassettes are a great option for riders who want to get the most out of their 10-speed drivetrains

the chamber will have to reach the same pressure the tire/tube is at first before it will begin to inflate it further

Sram direct mount standard

Weight: 37-57g (depending on size)

Ion K-Pact Knee Pads - L - Black Do Not Ship Internationally SunRace 10-speed cassettes are aThe K Pact Knee Pads have been in Ion's line up for quite a few years now. They have seen some minor revisions over the last few years, mainly in the breathability department. Most of the knee pad remains unchanged which isn't a bad thing. The K Pact Knee Pad has been a top performer since it's inception. Comfy enough to pedal in but sturdy enough to bomb DH tracks with. Awesome. Who's this item for? This knee pads is a great option for DH, Enduro and