Corsa Speeds are not suitable for british roads 
At least I got a chance to test the inserts out when i got a sidewall puncture on my first ride
I’ll be going back to Gp5ks and keeping the speeds for special occasions.
Corsa Speeds are not suitable for british roads At least I got a chance to test the inserts out when i got a sidewall puncture on my first ride
I’ll be going back to Gp5ks and keeping the speeds for special occasions.