Asetek SimSports Initium THORP II Upgrade Kit
Twin-Hydraulic Opposing Rapid Pistons (T.H.O.R.P. II), automotive pressure sensor for ultra-realistic feedback, two-stage soft/hard stage brake feel, up to 100 bar pressure, plug-and-play upgrade for Initium pedal set
With the Initium Hydraulic Brake Upgrade, you bring real racing brake technology into your sim racing setup. The T.H.O.R.P. II system delivers progressive and scalable pedal behavior: initially soft in the soft stage, then hard and direct—just like in a real racing cockpit.
- Twin hydraulic piston system with genuine mechanical feedback in both soft and hard stages
- Authentic braking dynamics thanks to a high-quality automotive pressure sensor
- Soft stage mimics mechanical play and progression of real brake components
- Hard stage provides a locking sensation like in a real racing car, up to 100 bar pressure = approx. 185 kg pedal force
- Fully compatible with the Initium pedal set—simply upgrade and start driving
Racing brake feel in every corner
The T.H.O.R.P. II system replicates real travel and pressure build-up—for precise trail braking and ultimate control, especially during corner transitions.
Modulation like in the cockpit
The initial soft stage gives you time for measured braking before you hit the firm hard stop—just like in real racing cars.
Realistic locking feedback
The hard stop feels like a wall—unfiltered, pure braking at maximum pressure, just like under real racing conditions.
Easy retrofit, improved braking immediately
No complete pedal rebuild needed—plug and play: upgrade your Initium set for a more authentic, race-like feel.