
User submitted reviews
Review by Anonymous
I got a second wheelset in 650b size to take my gravel bike on more class four roads; I put these inserts in to minimize flat risk, and so far they've held up to a lot of abuse.

I got a second wheelset in 650b size to take my gravel bike on more class four roads; I put these inserts in to minimize flat risk, and so far they've held up to a lot of abuse.