SIMAGIC P-TSK Tapered Shift Knob

The Simagic P-TSK is compatible with three Simagic shifters: the Q1, Q1s and DS-8X. The standard thread mounting means knob replacement is fast and tool-free — it takes just seconds to completely change the look and feel of your shifter.

Both knobs are made from true carbon fibre and fit the same shifters (Q1, Q1s, DS-8X), but they differ in shape. The P-TSK has a tapered, elongated profile similar to knobs used in motorsport rally cars. The P-RSK features a round shape providing a symmetrical grip from any angle. The choice comes down to personal ergonomic preference and aesthetic style.

The P-TSK is made from true carbon fibre composite — not a wrap, print or imitation, but genuine woven carbon fibre material. This delivers minimal weight combined with exceptional rigidity, providing a precise shift feel and long-term durability under intensive sim racing use.

The Simagic P-TSK has a standard length of 120 mm. The elongated tapered grip improves ergonomics during gear changes and increases shift precision, reducing hand fatigue during long sessions in both sequential and H-pattern driving modes.

No. The Simagic P-TSK is a dedicated accessory designed exclusively for the Simagic Q1, Q1s and DS-8X shifters. Its thread mounting is designed to the standard of these specific models and may not be compatible with third-party shifters. Verify the thread specification before purchasing for use with any other brand's shifter.

Replacing the standard knob with the P-TSK immediately elevates the aesthetics of your rig — the characteristic carbon weave pattern delivers a professional, motorsport-grade look. The carbon fibre knob is lighter than plastic alternatives, reducing lever inertia for faster, more responsive gear changes. The tapered shape improves grip precision and reduces hand fatigue during extended sessions.

No. The P-TSK installs via the standard Simagic threaded mount — unscrew the existing knob and thread on the P-TSK. The swap takes a few seconds and requires no tools or modifications to the shifter. It is one of the simplest and most visually impactful upgrades available for any Simagic sim racing setup.