Upgrade Your Controller
Supercharge Your Game









Racer Kit | Faster Lap Times & Race Wins
For Ultimate Control - Dominate Every Lap
Build Your Racer Kit | Faster Lap Times & Race Wins
Now you have your Thumb Soldiers, choose your Knuckles to match your console. Select ‘no Knuckles’ if you already own a set.
Controller not included – select the console-specific Knuckles that attach to your thumbsticks. Once you have a set, you won’t need to buy them again for the same console.
Free UK shipping over £20

Racer Kit | Faster Lap Times & Race Wins
FEATURES
✓ FEATHER-LIGHT CONTROL
Make Quick Adjustments with Minimal Effort
✓ GLIDE FROM SIDE TO SIDE
Smooth Transitions for Perfect Racing Lines
✓ COMPLETE THUMB SECURITY
No Slipping, No Repositioning, Just Grip
✓ SEAMLESS THROTTLE-TO-BRAKE ROLL
Smooth Inputs for Acceleration and Braking
Product details
Description
With your thumb positioned securely inside the racing thumb grips, you gain complete control, eliminating slips and the need to constantly reposition on the joystick grips for racing.
The feather-light touch ensures seamless, high-speed inputs without sacrificing accuracy. It doesn’t matter if you're carving through eau rouge in F1 24, nailing the perfect drift in Gran Turismo 7, or maximizing traction out of a hairpin in Forza Motorsport, our racing thumb grips can help you reach the top step of the podium.
When using the Racer kit, you’re no longer just controlling a thumbstick — you’ve got your hands on the wheel. Whether it’s a GT Hypercar, or even a high-powered lorry, every turn, throttle adjustment, and braking input feels natural and immersive.
Paired with pedal, which encourage precise directional input, superior grip, and a smooth roll from throttle to brake or camera control, our racing thumb grips become an unbeatable combination for competitive racing.
Designed for Speed, Control, and Endurance - transform your gameplay for just £25 and take the win, with Racer Kit from Thumb Soldiers gaming accessories.
Console Compatibility
All Soldiers (attachments) fit all Knuckles (docking clips).
Once you have a set of Knuckles, you won’t need to buy them again for the same console.
Find Your Knuckle Fit
We have 3 sizes to fit various console controllers thumbsticks:
PS4/5 fits:
PS5 | PS4 | Playstation Access Controller | Switch Pro | ROG Ally X | Sony Portal | Scuf (Concave) | Edge | 8BitDo Lite SE
Xbox fits:
Xbox One | Xbox X | Xbox S | Xbox Elite | ROG Extreme | Byowave | Steam Deck OLED
Switch fits:
Switch Standard (not OLED / Lite yet) | Meta Quest 3
--------------------------------------
The marking on the Knuckles is referenced as:
PS4/5 - P
Xbox - X
Switch - S
Racer Kit | Faster Lap Times & Race Wins