CoreCap Preview - CoreCap from BBB Cycling: another Presta alternative We recently covered BBB Cycling’s CoreCap and its ambition to challenge the venerable Presta valve. Now we’ve got a...

The CoreCap from BBB Cycling is looking to replace the venerable presta valve.

I'll be trying it out to see if it makes pump-life easier.

#bbbcycling #CoreCap #tubeless

cycletechreview.com/2026/accesso...

CoreCap - BBB Cycling's CoreCap replaces your tyre's Presta valve and promises better airflow and less clogging when running tubeless setups

The CoreCap from BBB Cycling is an evolution of the old Presta valve (over 100 years old and still performing!)

It promises greater air-flow and no more clogging when used in tubeless setups.

Look out for a test soon

#bbbcycling #corecap #tubeless

cycletechreview.com/2026/accesso...