The ASSOS EQUIPE RS Schtradivari Bib Shorts S11 are high-performance race bib shorts engineered for riders who demand maximum precision, compression, and stability during intense training and racing. Developed on the advanced S11 platform, these ASSOS racing bib shorts refine aerodynamics, muscle support, and comfort for sustained high-speed efforts. Inspired by the Schtradivari concept, ASSOS tunes fabrics and panel construction to achieve an exceptionally balanced combination of compression, cooling, and durability.
The shorts are constructed using the high-performance Type.911 textile, a compressive and highly elastic fabric that stabilizes the muscles while maintaining excellent breathability and abrasion resistance. The RS S11 insert is optimized for aggressive riding positions, providing shock absorption and ventilation without unnecessary bulk. Combined with ASSOS’ racingFit pattern and stabilizing rollBar suspension system, the EQUIPE RS Schtradivari S11 delivers a locked-in, aerodynamic feel for riders pushing their limits on race day or during fast training sessions.
Key features
Product specifications
Size & fit
Fit: racingFit (compressive aerodynamic race fit)
Pattern: ASSOS racing pattern design for stability in aggressive positions
Composition
Main fabric: Polyamide / Elastane blend
Insert fabric: Polyamide / Elastane
Padding insert: Polyester / Elastane
Product-id: 11.10.266.18.XS
Pas Normal Studios
The PNS Women’s Mechanism Logo Bibs are optimised for high-intensity training rides and races. Built around the familiar Mechanism platform, they combine a close, performance-led fit with the clean, understated look of the logo edition, making them a strong option for fast training, long days in the saddle, and harder race efforts.
The construction focuses on stability, breathability, and long-ride comfort. Elastic grippers help keep the bibs securely in place, perforated mesh straps and a front mesh panel add ventilation, and the chamois uses a multi-layer foam construction with an antimicrobial surface for comfort and moisture management. Chamois stitching is also designed to reduce friction and improve durability.
Key features
Size & fit
The Women’s Mechanism Logo Bibs are designed with a close, performance-oriented fit for hard riding and racing. Model is 174 cm and wears size S.
Care & washing instructions
Machine wash cold with similar colours. Hang dry to help preserve fit, stretch, and chamois performance.
Product-id: WB10513AV-2457
| height/ weight | <150 cm | 149-157 | 155-163 | 161-169 | 167-175 | 173-181 | 179-187 | 185+ |
| <50kg | XS | XS | XS | S | S | M | - | - |
| 49-56 | S | XS | S | S | S/M | M | M/L | - |
| 55-62 | M | S | S | S/M | M | M | L | L |
| 61-68 | L | M | M | M | M | M/L | L | L |
| 67-74 | L | L | L | L | L | L | L | XL |
| 73-80 | - | L | L | L | L | L | XL | XL |
| 79-86 | - | - | L | L | XL | XL | XL | - |
| 85kg+ | - | - | - | XL | XL | XL | - | - |
Pas Normal Studios
The PNS Men’s Mechanism Logo Bibs are optimised for high-intensity training rides and races. Built around the familiar Mechanism platform, they combine a close, performance-led fit with the clean, understated look of the logo edition, making them a strong option for fast training, long days in the saddle, and harder race efforts.
The construction focuses on stability, breathability, and long-ride comfort. Elastic grippers help keep the bibs securely in place, perforated mesh straps and a front mesh panel add ventilation, and the chamois uses a multi-layer foam construction with an antimicrobial surface for comfort and moisture management. Chamois stitching is also designed to reduce friction and improve durability.
Key features
Size & fit
The Men’s Mechanism Logo Bibs are designed with a close, performance-oriented fit for hard riding and racing. Model is 187 cm and wears size M.
Care & washing instructions
Machine wash cold with similar colours. Hang dry to help preserve fit, stretch, and chamois performance.
Product-id: MB10513AV-3457
| height/ weight | <160 cm | 159-167 | 165-173 | 171-179 | 177-185 | 183-191 | 189-197 | 195+ |
| <60kg | XS | XS | S | S | M | M | - | - |
| 59-66 | S | S | S | M | M | M | L | - |
| 65-72 | M | M | M | M | M | M | L | L |
| 71-78 | L | M/L | M | M | M/L | L | L | XL |
| 77-84 | XL | L | L | L | L | L | L/XL | XL |
| 83-90 | - | XL | XL | XL | XL | XL | XL | XXL |
| 89-96 | - | - | XXL | XXL | XXL | XXL | XXL | - |
| 95kg+ | - | - | - | XXL | XXL | XXL | - | - |
Pas Normal Studios
The Women’s PAS Mechanism Pro Bibs are optimised for high-intensity training rides and races. As part of the PAS collection, they are built on the same performance-led platform as Mechanism Pro, combining a tight, aerodynamic fit with a women’s-specific construction tuned for speed, support, and long hours at race pace.
The bibs use a variable 4D-stretch construction to create a close, stable fit on the bike, while silicone-free grippers keep the leg opening secure without unnecessary bulk. A 4-layer ultralight chamois is designed for high-output riding, and the addition of a radio pocket underlines the bibs’ race-focused intent. The overall result is a women’s cycling bib short that feels streamlined, technical, and purpose-built for harder efforts.
Key features
Size & fit
The Women’s PAS Mechanism Pro Bibs have a tight, race-oriented fit designed for fast riding and high-intensity efforts. The close silhouette is shaped to stay stable in the riding position, while the stretch construction supports a compressive, performance-led feel. Model is 174 cm and wears size S.
Care & washing instructions
Machine wash cold with similar colours. Hang dry to help preserve fit, stretch, and chamois performance.
Product-id: WB3101AO-2999
| height/ weight | <150 cm | 149-157 | 155-163 | 161-169 | 167-175 | 173-181 | 179-187 | 185+ |
| <50kg | XS | XS | XS | S | S | M | - | - |
| 49-56 | S | XS | S | S | S/M | M | M/L | - |
| 55-62 | M | S | S | S/M | M | M | L | L |
| 61-68 | L | M | M | M | M | M/L | L | L |
| 67-74 | L | L | L | L | L | L | L | XL |
| 73-80 | - | L | L | L | L | L | XL | XL |
| 79-86 | - | - | L | L | XL | XL | XL | - |
| 85kg+ | - | - | - | XL | XL | XL | - | - |
Pas Normal Studios
The Women’s PAS Mechanism Pro Bibs are optimised for high-intensity training rides and races. As part of the PAS collection, they are built on the same performance-led platform as Mechanism Pro, combining a tight, aerodynamic fit with a women’s-specific construction tuned for speed, support, and long hours at race pace.
The bibs use a variable 4D-stretch construction to create a close, stable fit on the bike, while silicone-free grippers keep the leg opening secure without unnecessary bulk. A 4-layer ultralight chamois is designed for high-output riding, and the addition of a radio pocket underlines the bibs’ race-focused intent. The overall result is a women’s cycling bib short that feels streamlined, technical, and purpose-built for harder efforts.
Key features
Size & fit
The Women’s PAS Mechanism Pro Bibs have a tight, race-oriented fit designed for fast riding and high-intensity efforts. The close silhouette is shaped to stay stable in the riding position, while the stretch construction supports a compressive, performance-led feel. Model is 174 cm and wears size S.
Care & washing instructions
Machine wash cold with similar colours. Hang dry to help preserve fit, stretch, and chamois performance.
Product-id: WB3101AO-2630
| height/ weight | <150 cm | 149-157 | 155-163 | 161-169 | 167-175 | 173-181 | 179-187 | 185+ |
| <50kg | XS | XS | XS | S | S | M | - | - |
| 49-56 | S | XS | S | S | S/M | M | M/L | - |
| 55-62 | M | S | S | S/M | M | M | L | L |
| 61-68 | L | M | M | M | M | M/L | L | L |
| 67-74 | L | L | L | L | L | L | L | XL |
| 73-80 | - | L | L | L | L | L | XL | XL |
| 79-86 | - | - | L | L | XL | XL | XL | - |
| 85kg+ | - | - | - | XL | XL | XL | - | - |
Pas Normal Studios
The Men’s PAS Mechanism Pro Bibs are ideal for high-intensity road riding and racing. As part of the PAS collection, they are built around the same performance-led approach as Mechanism Pro, combining a tight, race-oriented fit with a highly technical construction made to stay stable, fast, and comfortable under pressure.
A variable 4D-stretch construction helps create a close, controlled fit on the bike, while silicone-free grippers keep the leg opening secure with a clean finish. The 4-layer ultralight chamois is developed for harder efforts and long hours in the saddle, and the addition of a radio pocket underlines the bibs’ race-focused intent. The result is a streamlined bib short built for riders who want speed, support, and minimal distraction.
Key features
Size & fit
The Men’s PAS Mechanism Pro Bibs have a tight, race-oriented fit designed for fast riding and high-intensity efforts. The close silhouette is made to stay stable in the riding position, while the stretch construction supports a compressive, performance-led feel. Model is 187 cm and wears size M.
Care & washing instructions
Machine wash cold with similar colours. Hang dry to help preserve fit, stretch, and chamois performance.
Product-id: MB3101AO-3999
| height/ weight | <160 cm | 159-167 | 165-173 | 171-179 | 177-185 | 183-191 | 189-197 | 195+ |
| <60kg | XS | XS | S | S | M | M | - | - |
| 59-66 | S | S | S | M | M | M | L | - |
| 65-72 | M | M | M | M | M | M | L | L |
| 71-78 | L | M/L | M | M | M/L | L | L | XL |
| 77-84 | XL | L | L | L | L | L | L/XL | XL |
| 83-90 | - | XL | XL | XL | XL | XL | XL | XXL |
| 89-96 | - | - | XXL | XXL | XXL | XXL | XXL | - |
| 95kg+ | - | - | - | XXL | XXL | XXL | - | - |
Pas Normal Studios
The Men’s PAS Mechanism Pro Bibs are ideal for high-intensity road riding and racing. As part of the PAS collection, they are built around the same performance-led approach as Mechanism Pro, combining a tight, race-oriented fit with a highly technical construction made to stay stable, fast, and comfortable under pressure.
A variable 4D-stretch construction helps create a close, controlled fit on the bike, while silicone-free grippers keep the leg opening secure with a clean finish. The 4-layer ultralight chamois is developed for harder efforts and long hours in the saddle, and the addition of a radio pocket underlines the bibs’ race-focused intent. The result is a streamlined bib short built for riders who want speed, support, and minimal distraction.
Key features
Size & fit
The Men’s PAS Mechanism Pro Bibs have a tight, race-oriented fit designed for fast riding and high-intensity efforts. The close silhouette is made to stay stable in the riding position, while the stretch construction supports a compressive, performance-led feel. Model is 187 cm and wears size M.
Care & washing instructions
Machine wash cold with similar colours. Hang dry to help preserve fit, stretch, and chamois performance.
Product-id: MB3101AO-3630
| height/ weight | <160 cm | 159-167 | 165-173 | 171-179 | 177-185 | 183-191 | 189-197 | 195+ |
| <60kg | XS | XS | S | S | M | M | - | - |
| 59-66 | S | S | S | M | M | M | L | - |
| 65-72 | M | M | M | M | M | M | L | L |
| 71-78 | L | M/L | M | M | M/L | L | L | XL |
| 77-84 | XL | L | L | L | L | L | L/XL | XL |
| 83-90 | - | XL | XL | XL | XL | XL | XL | XXL |
| 89-96 | - | - | XXL | XXL | XXL | XXL | XXL | - |
| 95kg+ | - | - | - | XXL | XXL | XXL | - | - |