Zeta Stem Cap 13-17.5mm - Red S3-Size-30 S and the Lift & Lock

and the Lift & Lock secure closure system on both cuffs makes for a secure fit that’s easy to use

Steel expander for tighter fastening and to oppose torsion in case of impact

The kit includes all necessary mounting hardware and audio components to replicate a factory setup

• 4-Layer PCB: Delivers cleaner

It serves as a vital barrier between the drive chain and the aluminium swingarm surface

Zeta Stem Cap 13-17.5mm - Red S3-Size-30 S and the Lift & LockThe aluminium stem shaft cap keeps dirt and mud out to prevent rust inside the stem shaft. Features: Made of A7009 T6 aluminium and with a lightweight design. Laser printed Zeta logo. Leaf springs hold inside the stem shaft and won't come off, even in hard riding. Fits shaft inner diameter from 1317. 5mm.