Trak Racer buyers often get stuck on one question: front mount or bottom mount? Some rigs ship with a wheel deck, others have front-mount options, and many wheelbase manufacturers sell their own mounts (for example a VRS mount).
This guide explains wheel mount styles in a practical way, so you can choose the cleanest, stiffest option for your wheelbase and match it to the right SIMGASM mounting hardware.
The three wheel mount styles you will see on Trak Racer rigs
1) Bottom mount (wheel deck)
The wheelbase bolts up from underneath into a wheel deck or plate. This is the most common approach because many wheelbases ship with a bottom-mount pattern and it’s straightforward to install.
2) Front mount
A front mount clamps the wheelbase from the front face. It often gives a cleaner look and can be very stiff. It can also open up more adjustment range for wheel height and angle on some cockpits.
3) Side mount
Side mounts are less universal but can be useful for certain bases and for very clean GT-style layouts. They also leave space above the base for dashboards or extra screens.
How to choose the best mount for your wheelbase
| What you want | Best mount style | Why |
|---|---|---|
| Fast install, broad compatibility | Bottom mount | Most wheelbases support it; simple bolt-up |
| Maximum stiffness and clean adjustment | Front mount | Direct load path into the rig; often cleaner cable routing |
| Extra space above the wheelbase | Side mount | Leaves room for dashboards and accessories |
Mount choice is also a cockpit ergonomics choice
Changing mount style changes the wheel’s position relative to your body. That affects elbow angle, wrist comfort, and how easily you can hold consistent steering inputs. If you want a rig you can fine tune, aluminium profile systems make that easy.
SIMGASM wheel mounts and how they map to the styles
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Front mount: fits on almost all brands with front mounting, most suitable for formula style positions.
-
Bottom mount path: As universal as it gets, find one motor that doesnt and we will add the compatibility overnight. perfect for any gt style of racing.
- Side mount path: Compatible with Fanatec, Moza and Simagic, perfectly suitable for gt and formula mounting positions.
Which SIMGASM rig tier should you pair with your mount?
- Club racing simulator for an all-round profile foundation
- Sport racing simulator when you want more adjustment, clean routing, and a stronger wheel mount platform
- Pro racing simulator if you are building a flagship system or planning motion
If you’re unsure which mount fits your wheelbase, SIMGASM support can help quickly. That usually saves you time and prevents buying plates that don’t match your bolt pattern.
Our website is equiped with a very detailed guide underneath each product giving you all the information you need. You can also browse our products online based on the wheelbase or pedalset you have to ensure you always pick the right model!
Recommended SIMGASM gear: SIMGASM front wheel mount, SIMGASM bottom wheel mount, wheel mount side plate large, Club racing simulator, and Sport racing simulator.
Continue reading: Choosing your first direct drive wheel: torque, mounting and settings, Direct drive torque explained: how much Nm do you really need, and VESA mounting and monitor stands: patterns, alignment and stability.
More Trak Racer guides: Trak Racer TR80 vs SIMGASM Club: what to check before you buy, Trak Racer TR120 vs SIMGASM Sport: which 120 profile rig fits your build, and Upgrading a Trak Racer TR80: when to move to TR120 or TR160 and SIMGASM alternatives.
