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Shift Knob — Weighted Billet Knob

A1-DRV-SK · A1 Graded

A1-DRV-SKA1Drivetrain

Shift Knob

$58

A little more mass, a lot less notch. Every gear change feels engineered.

1

A1-DRV-SKSerialized & inspected · Ships in 1–2 business days

A machined billet knob with an internal tungsten weight that adds inertia to the shift — smoothing the throw, settling the synchros, and giving each gate a mechanical, deliberate feel. Fitted with an adapter set to fit most threads and a set screw that won't back out. Cool to the touch in an anodized finish, or warm in a heritage stainless.

Specification

BodyBillet aluminum
WeightTungsten, internal
Mass230 g total
FitAdapter set incl.
LockCaptive set screw
FinishAnodized / raw

Why it's graded A1

Tungsten weight smooths every throw
Adapter set fits most shift threads
Captive set screw stays put

Fitment & Material

Billet aluminum + tungsten

Most manual + auto shifters via adapters

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