Schroth Profi ASM Belts Outgoing Inventory


Profi II ASM FE

Profi II ASM FE Pull Down

Profi II ASM

Profi II ASM

Save big on left over Schroth Racing harnesses! Here you'll find the remaining FIA rated inventory from previous years. These belts are brand new, but are one or more year closer towards the expiration date. Inventory and availability is not guaranteed.  Pictures may not show exact model. Please contact us for additional info! 

Profi II ASM

The Profi II ASM is designed to be used as a four point system. For this reason it is perfect for use in Driver Education cars or any other application where stock seats are retained. A seat that was not originally desiged for use with a racing restraint should never be modified to accept an sub strap.

The Profi II ASM incorporates Schroth's legendary ASM (Anti-SubMarining) technology that is the only thing like it on the market. ASM is an extra fold of material sewn into the right shoulder belt that elongates at a different rate than the outboard belt. This allows your upper torso to twist slightly. On the rebound phase, your torso is planted firmly back in the seat rather than allowed to slide under the lap belt.

The Profi II ASM shoulder is only available in 3" width but is still suitable for use with a Forward Neck Restraint such as a HANS device

You can add a dual sub strap to make this belt into a 6 point at any time. We have recently tested this harness with a HANS device, and the results were great. So you can in fact use this harness with a HANS device.

Another feature unique to the Profi Series 2" lap belts is the "Flexi Belt". The End Fittings and Cam Latches are wrapped into the harness, making it so that the lap belt can be changed from a Pull Up configuration to a Pull Down. This allows you to set the belt up just the way you want it for your specific situation. It also allows for Bolt In brackets to be wrapped in for the lap belts if needed. Snap in brackets come standard on the laps.

The Shoulders come ready to wrap around a roll bar. Snap in or Bolt in attachments can be bought separately. The Lap Belts come with Snap-in Attachments. Bolt-in brackets can be wrapped in if necessary.

Profi II ASM FE

The Profi II ASM FE is essentially the same as the Profi II ASM, except it features a Push-Button Cam lock for applications where street driving is anticipated. The red push button that says "Press" is necessary to retain street legality and so an EMT that shows up at an accident scene will know how to release your restraint. The FE version also features sewn in bendable Bolt-In tabs for the lap belt attachment points, for use in applications where space is limited. Because of the sewn in end fittings, the Flexi lap belt is not available in this harness. It is designed to be used as a four point system. For this reason it is perfect for use in Driver Education cars or any other application where stock seats are retained. A seat that was not originally designed for use with a racing restraint should never be modified to accept a sub strap.

The lap belts provided with this harness are only available in the Bolt-In style as they are most commonly needed in setups requiring street legality. If you need different setups, please call or email us. These are available in both Pull-up and Pull-down.



Price Range: $379.00 - $499.00

On Sale!

On Sale: $200.00 - $485.00

The Following Items are on sale

Part Number Harness Model Side Date Color Lap Adjuster Price Purchase
SR 20170-N SR 20170-N Profi II ASM FE Left 2025 Blue Pull Down Was: $495.00
On Sale: $485.00
SR 25970-N SR 25970-N Profi II ASM FE Right 2025 Silver Pull Down Was: $495.00
On Sale: $485.00
SR 20970-N SR 20970-N Profi II ASM FE Left 2025 Silver Pull Down Was: $495.00
On Sale: $485.00
SR 20970-N-X SR 20970-N-X Profi II ASM FE Left 2024 (or older) Silver Pull Down Was: $495.00
On Sale: $220.00
SR 20170-N-X SR 20170-N-X Profi II ASM FE Left 2024 (or older) Blue Pull Down Was: $495.00
On Sale: $225.00
SR 91321-1-X SR 91321-1-X Profi II ASM FE Right 2024 (or older) Blue Pull Up Was: $499.00
On Sale: $200.00
SR 91320-2-X SR 91320-2-X Profi II ASM FE Left 2024 (or older) Red Pull Up Was: $499.00
On Sale: $200.00
SR 91320-1-X SR 91320-1-X Profi II ASM FE Left 2024 (or older) Blue Pull Up Was: $499.00
On Sale: $200.00
SR 25901-N SR 25901-N Profi II ASM Right 2025 Silver Flexible Laps (Come As Pull Down) Was: $379.00
On Sale: $355.00
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