Simsonn Pedalbox Pro X Ultra Sim Pedal – Racing Simulation Simracing

The Simsonn Pro X Ultra sets a new standard in sim racing pedal technology, delivering exceptional precision, durability, and realism for serious sim racing enthusiasts. As the flagship of the Pro X series, it features significant upgrades over previous generations, focusing on advanced engineering, robust materials, and comprehensive adjustability to replicate true motorsport pedal feel.

Key Features

• Constructed from high-quality stainless steel, laser-cut and polished for a smooth, burr-free finish
• 4 mm thick panels with rust-resistant treatment for long-term durability
• Stable, rigid structure engineered to withstand extreme braking forces
• Easy adjustability of pedal feel to match individual driving styles
• Consistent braking experience for repeatable lap times
• Professional driver-tuned profiles for authentic brake modulation and handling
• Real-world car effects including traction control simulation

Technical Specifications

• Brake pressure: up to 200 kg
• Maximum sensor sensing value: 20 kg
• Weight: 5.45 kg (12.02 lb)
• Dimensions: 51 × 34 × 16 cm
• Material: Stainless steel

Engineering & Performance

• All key pivot points use high-grade ball bearings, eliminating play and reducing wobble for smooth, accurate motion even after millions of cycles
• Fully upgraded resistance mechanism with shorter spring travel for realistic brake pad feedback
• Optimized damping material for improved comfort, elasticity, and durability
• Snap-on elastomer design enables quick, tool-free replacement
• Each elastomer tested to 50,000 compression cycles for consistent feedback

Elastomer Materials & Adjustment

• Three hardness levels included:
  • Red 60HA – Rally/Street simulation
  • Yellow 70HA – GT3/Endurance racing
  • Blue 80HA – Formula/F1 simulation
• Includes 10 × 5 mm spacers for elastomer replacement and adjustment flexibility

Hydraulic Buffer System

• Custom non-linear hydraulic dampers simulate a progressive resistance curve:
  • Soft initial travel for light braking
  • Sharp mid-stage ramp-up for brake “bite”
  • Rigid end-stop for a pre-ABS “wall” feel
• Simulates the exponential pressure curve of real racing brakes
• Custom adjustable hydraulic lever supports 1–8 pressure levels, adaptable to most user preferences

Comprehensive Adjustability

• Adjustable pedal angle, panel, travel, force, and force curve
• Enhanced pedal panel and frame structure for strength and ergonomic precision

Electronics & Software

• Dual-core processor for low latency and high-precision signal processing
• Aluminum-cased main control box for EMI protection and reliability
• Integrated Simsonn Native VAM Rumble Module interface (plug and play), with mounting holes for rumble module installation
• Throttle/Clutch EMI shielding module for stable, interference-free performance
• Simsonn Manager Software enables:
  • Real-time pedal status monitoring
  • Travel and signal curve configuration
  • Dead zone adjustment
  • Brake damping force tuning
  • Real-time pedal force display
  • Rumble Module control and adjustment
• Onboard pedal calibration memory – set once, no need to recalibrate each session

Ergonomics & Usability

• Curved pedal design promotes natural foot positioning for comfort and endurance
• Reduces fatigue during long sessions and enhances immersion
• Plug-and-play USB connectivity – no drivers required
• Compatible with all major PC-based sim racing platforms

Included in the Box

• Simsonn Pedalbox Pro X Ultra Sim Pedal set
• Three elastomer hardness levels (Red 60HA, Yellow 70HA, Blue 80HA)
• 10 × 5 mm spacers for elastomer adjustment

Not Included

• Baseplate UBP-B (must be purchased separately)
• Rumble modules VAM, VAM-P (sold separately)

The Simsonn Pro X Ultra is engineered for sim racers who demand authentic pedal feel, precise adjustability, and robust long-term reliability. Ideal for both beginners and professionals seeking a true-to-life racing experience.