Cutting edge SAS-TEC material is intelligent armor constructed from smart molecules. It has earned the highest CE rating available (CE level 2)
During an impact, the armor freezes and hardens, absorbing the shock and distributing its force over a large area to reduce the risk of fractures
SAS-TEC Armor has a soft and pliable exterior (as opposed to rigid KNOX armor) which offers a great deal of comfort and mobility.
This protector is anatomically designed and fitted to provide superor spine and back protection as well as the base of the neck /between the shoulder blades.
SC-1/11 Measurements (approximate):
SC-1/12 Measurements (approximate):
SC-1/16 Measurements (approximate):



































































Have a functionality, fit, or otherwise product-specific question about the SAS-TEC Back Protector? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.


REV'IT! Jackets are European (slim) cut and generally more narrow in the shoulders than other brands. Please take this into account when choosing the appropriate size. Most riders with any body type other than "slim" would need to order one size larger than they typically might wear in other brands, if you are in between sizes, we recommend erring on the larger side. If you have any questions about REV'IT! sizing please call 877-792-9455 for help.
How To Measure REV'IT! Jacket Size
How To Measure REV'IT! Pants Size
We highly recommend finding a cloth tape measure and taking the time to take these measurements. REV'IT! sizes will not necessarily correlate with fitment in other brands.

| Size | Cayenne Pro | Legacy GTX | Defender GTX | Everest GTX |
|---|---|---|---|---|
| XS | N/A | SC-1/12 | N/A | N/A |
| SM | SC-1/12 | SC-1/12 | SC-1/11 | SC-1/11 |
| MD | SC-1/12 | SC-1/12 | SC-1/11 | SC-1/11 |
| LG | SC-1/12 | SC-1/12 | SC-1/12 | SC-1/12 |
| XL | SC-1/12 | SC-1/12 | SC-1/12 | SC-1/12 |
| 2XL | SC-1/12 | SC-1/12 | SC-1/12 | SC-1/12 |
| 3XL | SC-1/12 | SC-1/12 | SC-1/16 | SC-1/16 |
| 4XL | N/A | SC-1/12 | N/A | N/A |
The REV'IT Turbine Jacket takes the SC-1/12 SAS-TEC for all sizes (for both men's and women's). Other REV'IT Jackets not listed will take the Knox TP2 as a "bolt in" accessory.
Alternatively the SAS-TEC SC-1/12 can be trimmed to fit. This will void the SAS-TEC warranty and expose the cell structure to water saturation but this is a common practice and has not been an issue for RevZilla customers in to date.
Sizing information is provided by the manufacturer and does not guarantee a perfect fit.
Click here to see the full REV'IT! Size Chart| Product Style | RevZilla SKU ID | Manufacturer Product # | Availability |
|---|---|---|---|
| SC-1/11 | 773721 | FPG034 | In Stock: Ships within 24 hours |
| SC-1/12 | 320920 | FPG027 | In Stock: Ships within 24 hours |
| SC-1/16 | 773722 | FPG035 | Out of Stock |