My Schwalbe Ice Spiker Pros have developed these cracks over the summer. Wondering whether I should replace them before next winter season or they’ll be fine to ride. I’m running them tubeless and they’ve held pressure nicely since early spring so no obvious leaks present.
They’ve been in a shed so not in the sun, but subject to changing temperatures.
by Procrastinator_P800
4 Comments
They should be alright based on what I know. I think if you see any bulges when they’re fully inflated, you’ll know that the tire is compromised.
I think I’d ride it but I’d start looking for a replacement. I guess they’re winter tires for snowy / icy conditions and rubber makes a big difference. They probably aren’t gripping as well as they should be
Mechanic here; new tyres.
My ice spiker pros have looked the same for the past couple of seasons… At least in my case it’s only the outermost layer, if the crack goes deeper I’d look to replace but it could just be cosmetic.