The MOZA R21 Ultra and mBooster Active Pedal Set Bundle is built for sim racers who want feedback through their hands and their feet at the same time. It pairs the R21 Ultra, a 21Nm direct drive wheelbase running a zero-cogging flat-wire motor, with the mBooster active brake pedal, which drives haptic effects back into the pedal rather than simply measuring how hard you press it.
The wheelbase is the performance anchor. A 360W zero-cogging flat-wire motor delivers 21Nm of sustained torque, a 21-bit magnetic encoder resolves over two million positions per revolution, and MOZA rewrote the force feedback algorithm around the way a flat-wire motor behaves. On the pedal side, dual 200kg load cell sensors handle the measurement while a built-in feedback motor simulates ABS, traction control, gear shifts and G-force in real time. The CRP2 throttle pedal, pedal plate and extended plate come with the set.
The bundle is completed by your choice of steering wheel from the MOZA Racing range, so the same wheelbase and pedal foundation can be specified for GT, formula or road car racing. Every MOZA wheel uses the same quick release, so the wheel you choose now is not the one you are committed to.
Most direct drive setups deliver force feedback through one channel. The wheelbase generates the signal, your hands read it, and your feet work from weight and instinct alone. Braking becomes a matter of muscle memory and screen cues rather than something you can feel developing.
This bundle adds a second channel. The mBooster carries its own feedback motor, so the brake pedal reproduces ABS cycling, traction control intervention, gear shifts and G-force loading as they happen. A lockup arrives as a physical pulse under your foot before the tyre smoke registers on screen, which tends to move the correction earlier in the braking zone.
If precise, repeatable pressure is the goal and active feedback is not, the MOZA R21 Ultra + CRP2 Pedals Bundle covers the same wheelbase with a conventional load cell pedal set. Both measure with load cells, so accuracy is not the dividing line. The question is whether you want the pedal to answer back.
Cogging is the faint stepping you feel as a rotor passes between magnetic poles. Well built servo motors keep it low, but it is still there as a slight resistance around centre and a granularity under load.
The flat-wire motor in the R21 Ultra removes it by design, so centre feel is neutral and force builds through a corner cleanly. At 21Nm sustained with 360W behind it, the motor spends normal running well inside its limits, which keeps the character of the feedback consistent from the first lap to the last. The 21-bit magnetic encoder resolving 2,097,152 positions per revolution is what the algorithm reads your steering from.
Conventional load cell pedals measure pressure and convert it into a braking signal. The mBooster does that with dual 200kg load cell sensors, then adds a response back through the pedal.
A built-in feedback motor drives effects into the pedal structure: ABS pulsing, traction control intervention, gear shifts and G-force loading, generated from the simulation's own data rather than a generic rumble pattern. The practical gain is that the bite point is easier to locate under pressure, because you can feel what the pedal is doing instead of inferring it from the screen. Effect selection and intensity are set in MOZA Pit House alongside wheelbase force feedback tuning and CRP2 throttle sensitivity, so the whole set is configured in one place. Against the wider sim racing pedals range, this is the tier where the pedal stops being a passive sensor.
The wheel is the part of the bundle you specify, and it changes the character of the setup more than any other single component. Round rims suit GT, touring and road car racing. Formula style rims suit open wheelers and put more of the controls within thumb reach.
Every MOZA wheel shares the same quick release, so moving between them takes seconds and nothing else in the setup changes. If you already own a MOZA wheel, the R21 Ultra wheelbase is listed on its own.
"The R21 Ultra and mBooster combination is one of the most complete sim setups we have put together at our Dandenong showroom. The ABS feedback through the pedal is the standout: you feel the tyre locking before anything else tells you, which moves your reaction earlier in the braking zone. The honest caveat is that an active pedal is a bigger adjustment than most people expect, and it takes a few sessions before you stop fighting it. If you are building a serious simulator and want feedback coming through both your hands and your feet, this is the configuration I would point you toward."
Blake Sterling, CEO & Founder, Gamer Gear Direct
Both bundles use the same R21 Ultra wheelbase and both measure braking with load cells, so accuracy is not what separates them. The CRP2 version suits drivers chasing consistent, repeatable pressure with nothing coming back through the pedal. This version suits drivers who want ABS, traction control and G-force as physical events underfoot. If you race mostly on titles with strong physics output, the mBooster gives you more to work with.
MOZA lists ABS, traction control, gear shifts and G-force effects, generated in real time from the simulation's own data. Each effect can be adjusted or switched off individually in MOZA Pit House, so you can run only what you find useful. The pedal still works as a standard load cell brake in any title that does not feed it physics data.
21Nm is the sustained ceiling rather than the level you would normally drive at. Most force feedback in most titles sits well below it, and the headroom means the motor is working comfortably rather than at its limit, which keeps the feel consistent across a long session. Strength is fully adjustable in MOZA Pit House.
Yes. The R21 Ultra uses MOZA's standard quick release, which accepts any MOZA wireless wheel. The wheel you select is the one included in the bundle, and fitting a different one later needs no additional hardware.
A rigid cockpit or a solid wheel stand. The R21 Ultra supports front, side and bottom mounting, and MOZA produces an adjustable bracket for setups that need it. At 9kg and 21Nm, a lightweight desk clamp is not appropriate: the torque will move anything that is not properly braced, and that costs you feel as well as safety.
The R25 Ultra True Torque + mBooster Pedal Set Bundle steps up to 25Nm sustained and adds MOZA's true torque sensing, which measures output at the motor rather than calculating it. Both share the flat-wire motor design and the same mBooster pedal set. For most drivers the R21 Ultra already has more torque than they will use, so the step up is worth it mainly if you want the higher ceiling and the sensor specifically.
Yes. All components in this bundle are sourced through official MOZA channels and carry a 2-year MOZA manufacturer warranty, supported locally by Gamer Gear Direct's team in Melbourne. Claims are handled here rather than being sent overseas.
R21 Ultra Wheelbase
Sustained torque: 21Nm
Motor type: Zero-cogging flat-wire motor
Rated power: 360W
Encoder: 21-bit magnetic, 2,097,152 PPR
USB refresh rate: 1000Hz
RGB lighting: 2 strips, 16.7 million colours
Housing: Aluminium alloy
Ports: Power, PC, pedals, dashboard, shifter, handbrake, emergency stop switch
Mounting: Front, side and bottom, optional adjustable bracket
Dimensions: 248.8 x 140 x 135mm
Weight: 9.0kg
iRacing 360Hz mode: Supported
Platform: Windows PC
mBooster Active Pedal Set
Load cell sensors: Dual 200kg
Feedback motor: Built-in, configurable in MOZA Pit House
Simulated effects: ABS, traction control, gear shifts, G-force
Included throttle: CRP2 throttle pedal
Included hardware: CRP2 pedal plate, extended plate, dedicated power supply
Steering Wheel
Wheel: Selected from the MOZA range at checkout
Quick release: MOZA standard
Connection: Wireless to the wheelbase
1x MOZA R21 Ultra direct drive wheelbase
1x MOZA mBooster active brake pedal
1x MOZA CRP2 throttle pedal
1x CRP2 pedal plate
1x Extended pedal plate
1x MOZA steering wheel, as selected
Power supplies
USB cable
Mounting hardware
User manuals
Warranty card
All MOZA Racing products are backed by a 2-year limited manufacturer warranty, supported by Gamer Gear Direct's dedicated Australian team. This warranty covers manufacturing defects and ensures every product is 100% genuine, sourced directly from MOZA's official distributors. If you need assistance, our local simulation experts are only a call or email away.
Orders are typically processed within 1–2 business days and shipped via trusted Australian courier partners.
Estimated delivery times after dispatch:
Click here to view our full shipping & handling policy
Changed your mind? No problem! You can return unused, unopened items within 100 days of your order date, provided they’re in original packaging and resaleable condition. Better still, we'll cover the return shipping!
All Gamer Gear Direct products are backed by Australian Consumer Law and include a minimum 12-month Australian warranty. If there’s an issue with your product, our team is here to help and will work to make it right.
Click here to view our full returns policy.
Authorised Australian dealer
Gamer Gear Direct is an authorised Australian dealer for the brands we represent, including Trak Racer, Playseat, MOZA Racing, Logitech, Honeycomb Aeronautical, Thrustmaster, HORI, Turtle Beach, Sparco, OMP, PXN, Sigma Integrale and Pokornyi Engineering. We are trusted by over 20,000 customers nationwide.
Every product we sell is 100% genuine, sourced through approved channels, and supported locally.
Fast local shipping
We ship directly from our Australian warehouses, with most orders leaving within 1 to 2 business days. This means faster delivery times and reliable tracking from dispatch to your door.
Hassle-free 100-day returns
Changed your mind? Eligible items can be returned within 100 days provided they are unused, unopened, and in original packaging. We keep the process clear and straightforward.
Genuine Australian warranty
Every product we sell is covered by a comprehensive Australian warranty, backed by both the manufacturer and Australian Consumer Law. You will not be left dealing with overseas support channels.
Expert support you can trust
Whether you need product advice, compatibility guidance, or after-sales support, you are dealing with people who know the sim and gaming gear we sell inside and out. Our sim and gaming specialists are here to make things easy.
With Gamer Gear Direct you will get:
We also have a Melbourne showroom in Dandenong South, so you can try the gear before you commit. Call us on (03) 9961 0240, talk to our team on live chat, or email support@gamergeardirect.com.au and one of our specialists will help you.
Trusted by professionals
The brands we stock are used at the highest level of motorsport and aviation simulation. The same technologies are used for training, preparation and skill development at professional level, giving you access to pro-grade equipment built for accuracy, realism and reliability.
The MOZA R21 Ultra and mBooster Active Pedal Set Bundle is built for sim racers who want feedback through their hands and their feet at the same time. It pairs the R21 Ultra, a 21Nm direct drive wheelbase running a zero-cogging flat-wire motor, with the mBooster active brake pedal, which drives haptic effects back into the pedal rather than simply measuring how hard you press it.
The wheelbase is the performance anchor. A 360W zero-cogging flat-wire motor delivers 21Nm of sustained torque, a 21-bit magnetic encoder resolves over two million positions per revolution, and MOZA rewrote the force feedback algorithm around the way a flat-wire motor behaves. On the pedal side, dual 200kg load cell sensors handle the measurement while a built-in feedback motor simulates ABS, traction control, gear shifts and G-force in real time. The CRP2 throttle pedal, pedal plate and extended plate come with the set.
The bundle is completed by your choice of steering wheel from the MOZA Racing range, so the same wheelbase and pedal foundation can be specified for GT, formula or road car racing. Every MOZA wheel uses the same quick release, so the wheel you choose now is not the one you are committed to.
Most direct drive setups deliver force feedback through one channel. The wheelbase generates the signal, your hands read it, and your feet work from weight and instinct alone. Braking becomes a matter of muscle memory and screen cues rather than something you can feel developing.
This bundle adds a second channel. The mBooster carries its own feedback motor, so the brake pedal reproduces ABS cycling, traction control intervention, gear shifts and G-force loading as they happen. A lockup arrives as a physical pulse under your foot before the tyre smoke registers on screen, which tends to move the correction earlier in the braking zone.
If precise, repeatable pressure is the goal and active feedback is not, the MOZA R21 Ultra + CRP2 Pedals Bundle covers the same wheelbase with a conventional load cell pedal set. Both measure with load cells, so accuracy is not the dividing line. The question is whether you want the pedal to answer back.
Cogging is the faint stepping you feel as a rotor passes between magnetic poles. Well built servo motors keep it low, but it is still there as a slight resistance around centre and a granularity under load.
The flat-wire motor in the R21 Ultra removes it by design, so centre feel is neutral and force builds through a corner cleanly. At 21Nm sustained with 360W behind it, the motor spends normal running well inside its limits, which keeps the character of the feedback consistent from the first lap to the last. The 21-bit magnetic encoder resolving 2,097,152 positions per revolution is what the algorithm reads your steering from.
Conventional load cell pedals measure pressure and convert it into a braking signal. The mBooster does that with dual 200kg load cell sensors, then adds a response back through the pedal.
A built-in feedback motor drives effects into the pedal structure: ABS pulsing, traction control intervention, gear shifts and G-force loading, generated from the simulation's own data rather than a generic rumble pattern. The practical gain is that the bite point is easier to locate under pressure, because you can feel what the pedal is doing instead of inferring it from the screen. Effect selection and intensity are set in MOZA Pit House alongside wheelbase force feedback tuning and CRP2 throttle sensitivity, so the whole set is configured in one place. Against the wider sim racing pedals range, this is the tier where the pedal stops being a passive sensor.
The wheel is the part of the bundle you specify, and it changes the character of the setup more than any other single component. Round rims suit GT, touring and road car racing. Formula style rims suit open wheelers and put more of the controls within thumb reach.
Every MOZA wheel shares the same quick release, so moving between them takes seconds and nothing else in the setup changes. If you already own a MOZA wheel, the R21 Ultra wheelbase is listed on its own.
"The R21 Ultra and mBooster combination is one of the most complete sim setups we have put together at our Dandenong showroom. The ABS feedback through the pedal is the standout: you feel the tyre locking before anything else tells you, which moves your reaction earlier in the braking zone. The honest caveat is that an active pedal is a bigger adjustment than most people expect, and it takes a few sessions before you stop fighting it. If you are building a serious simulator and want feedback coming through both your hands and your feet, this is the configuration I would point you toward."
Blake Sterling, CEO & Founder, Gamer Gear Direct
Both bundles use the same R21 Ultra wheelbase and both measure braking with load cells, so accuracy is not what separates them. The CRP2 version suits drivers chasing consistent, repeatable pressure with nothing coming back through the pedal. This version suits drivers who want ABS, traction control and G-force as physical events underfoot. If you race mostly on titles with strong physics output, the mBooster gives you more to work with.
MOZA lists ABS, traction control, gear shifts and G-force effects, generated in real time from the simulation's own data. Each effect can be adjusted or switched off individually in MOZA Pit House, so you can run only what you find useful. The pedal still works as a standard load cell brake in any title that does not feed it physics data.
21Nm is the sustained ceiling rather than the level you would normally drive at. Most force feedback in most titles sits well below it, and the headroom means the motor is working comfortably rather than at its limit, which keeps the feel consistent across a long session. Strength is fully adjustable in MOZA Pit House.
Yes. The R21 Ultra uses MOZA's standard quick release, which accepts any MOZA wireless wheel. The wheel you select is the one included in the bundle, and fitting a different one later needs no additional hardware.
A rigid cockpit or a solid wheel stand. The R21 Ultra supports front, side and bottom mounting, and MOZA produces an adjustable bracket for setups that need it. At 9kg and 21Nm, a lightweight desk clamp is not appropriate: the torque will move anything that is not properly braced, and that costs you feel as well as safety.
The R25 Ultra True Torque + mBooster Pedal Set Bundle steps up to 25Nm sustained and adds MOZA's true torque sensing, which measures output at the motor rather than calculating it. Both share the flat-wire motor design and the same mBooster pedal set. For most drivers the R21 Ultra already has more torque than they will use, so the step up is worth it mainly if you want the higher ceiling and the sensor specifically.
Yes. All components in this bundle are sourced through official MOZA channels and carry a 2-year MOZA manufacturer warranty, supported locally by Gamer Gear Direct's team in Melbourne. Claims are handled here rather than being sent overseas.
R21 Ultra Wheelbase
Sustained torque: 21Nm
Motor type: Zero-cogging flat-wire motor
Rated power: 360W
Encoder: 21-bit magnetic, 2,097,152 PPR
USB refresh rate: 1000Hz
RGB lighting: 2 strips, 16.7 million colours
Housing: Aluminium alloy
Ports: Power, PC, pedals, dashboard, shifter, handbrake, emergency stop switch
Mounting: Front, side and bottom, optional adjustable bracket
Dimensions: 248.8 x 140 x 135mm
Weight: 9.0kg
iRacing 360Hz mode: Supported
Platform: Windows PC
mBooster Active Pedal Set
Load cell sensors: Dual 200kg
Feedback motor: Built-in, configurable in MOZA Pit House
Simulated effects: ABS, traction control, gear shifts, G-force
Included throttle: CRP2 throttle pedal
Included hardware: CRP2 pedal plate, extended plate, dedicated power supply
Steering Wheel
Wheel: Selected from the MOZA range at checkout
Quick release: MOZA standard
Connection: Wireless to the wheelbase
1x MOZA R21 Ultra direct drive wheelbase
1x MOZA mBooster active brake pedal
1x MOZA CRP2 throttle pedal
1x CRP2 pedal plate
1x Extended pedal plate
1x MOZA steering wheel, as selected
Power supplies
USB cable
Mounting hardware
User manuals
Warranty card
All MOZA Racing products are backed by a 2-year limited manufacturer warranty, supported by Gamer Gear Direct's dedicated Australian team. This warranty covers manufacturing defects and ensures every product is 100% genuine, sourced directly from MOZA's official distributors. If you need assistance, our local simulation experts are only a call or email away.
Orders are typically processed within 1–2 business days and shipped via trusted Australian courier partners.
Estimated delivery times after dispatch:
Click here to view our full shipping & handling policy
Changed your mind? No problem! You can return unused, unopened items within 100 days of your order date, provided they’re in original packaging and resaleable condition. Better still, we'll cover the return shipping!
All Gamer Gear Direct products are backed by Australian Consumer Law and include a minimum 12-month Australian warranty. If there’s an issue with your product, our team is here to help and will work to make it right.
Click here to view our full returns policy.
Authorised Australian dealer
Gamer Gear Direct is an authorised Australian dealer for the brands we represent, including Trak Racer, Playseat, MOZA Racing, Logitech, Honeycomb Aeronautical, Thrustmaster, HORI, Turtle Beach, Sparco, OMP, PXN, Sigma Integrale and Pokornyi Engineering. We are trusted by over 20,000 customers nationwide.
Every product we sell is 100% genuine, sourced through approved channels, and supported locally.
Fast local shipping
We ship directly from our Australian warehouses, with most orders leaving within 1 to 2 business days. This means faster delivery times and reliable tracking from dispatch to your door.
Hassle-free 100-day returns
Changed your mind? Eligible items can be returned within 100 days provided they are unused, unopened, and in original packaging. We keep the process clear and straightforward.
Genuine Australian warranty
Every product we sell is covered by a comprehensive Australian warranty, backed by both the manufacturer and Australian Consumer Law. You will not be left dealing with overseas support channels.
Expert support you can trust
Whether you need product advice, compatibility guidance, or after-sales support, you are dealing with people who know the sim and gaming gear we sell inside and out. Our sim and gaming specialists are here to make things easy.
With Gamer Gear Direct you will get:
We also have a Melbourne showroom in Dandenong South, so you can try the gear before you commit. Call us on (03) 9961 0240, talk to our team on live chat, or email support@gamergeardirect.com.au and one of our specialists will help you.
Trusted by professionals
The brands we stock are used at the highest level of motorsport and aviation simulation. The same technologies are used for training, preparation and skill development at professional level, giving you access to pro-grade equipment built for accuracy, realism and reliability.
