“I have been using these tubes for a number of years. Cannot fault them”
“Good presta valve tube, happy with the purchase.”
“Excellent tube with good performance”
“The team at 99 Bikes in Belmont are always helpful and polite with expert knowledge”
“Doesn't hold air pressure drops to 80 psi through the day from 100 psi.i have had other tubes hold for a week”
“Find it better as I do a lot of remote riding, easy to change a puncture over tubeless if I get stuck out budh”
