6Pcs Presta Tubeless Valve Stems with Core Remover Tool Bike

Description:

6 Pieces presta valves stem with rubber caps and 3 Pieces lock nut.
Constructed by premium aluminum alloy, which is durable and sturdy, difficult to deform.
Good sealing performance, with lock nut to secure the on the rim. not worry about leaking.
Put the O-ring under the lock nut. prevent your tubeless rim from scratches while tightening the lock nut.
Suitable for most mountain and road bike tubeless rims.

Specification:

Material: Brass

Color: Black

Size: 40mm/1.57 inch

Package Includes:

6 Pieces Tubeless Presta Stem

3 Pieces Remover Tool