10x weaker than a paper clip. Practically like slender copper wire. Most wheels I see are drilled for Schrader and feature an insert for presta valves, so the wheel energy argument doesn’t hold up, and I’ve never had a dilemma with a Schrader valve which happen to be much more https://directmysocial.com/story4429685/the-best-side-of-prestashop-plugin