Pas Normal Studios
The Pas Normal Studios Men's PAS Mechanism Pro Bibs are race-focused cycling bib shorts developed for high-intensity road riding and racing. Built around the Mechanism Pro platform, they combine structurally mapped fabrics with variable 4D-stretch to create targeted support, compression and a close second-skin feel at race pace.
The soft, silk-like stretch-woven main fabric provides a high strength-to-weight ratio while remaining abrasion-resistant and highly breathable. Variable stretch zones are integrated directly into the fabric to support the muscles and create a precise body wrap, while exposed elastane yarn at the leg openings functions as a silicone-free gripper to keep the bibs securely positioned.
A four-layer ultralight foam chamois is positioned specifically for comfort in an aggressive, speed-focused riding position. Lightweight performance straps keep the bibs stable during harder efforts, while the breathable rear mesh panel incorporates a radio pocket for discreet storage of a race radio or smaller essentials.
Key features
Structurally mapped performance fabric
Variable 4D-stretch zones for targeted support
Tight, aerodynamic second-skin fit
Soft and silk-like stretch-woven main fabric
High strength-to-weight ratio
Abrasion-resistant construction
Highly breathable and moisture-wicking
Silicone-free woven leg grippers
Four-layer ultralight foam chamois
Lightweight performance bib straps
Breathable rear mesh panel
Integrated radio pocket
Italian performance fabrics
Made in Portugal
Performance profile
Fit: Tight and aerodynamic
Breathability: 5/6
Insulation: 1/6
Wind protection: 1/6
Water protection: 1/6
Intensity: High
Intended use: High-intensity road riding and racing
Riding conditions: Mild to warm conditions
Composition
Main fabric: 64% Polyamide, 35% Elastane, 1% Polyester
Crotch area: 70% Polyamide, 30% Elastane
Mesh: 74% Polyamide, 26% Elastane
Size & fit
The PAS Mechanism Pro Bibs have a tight, aerodynamic race fit designed around an aggressive road-riding position. Variable 4D-stretch zones create a supportive body wrap and second-skin feel while maintaining freedom of movement during high-output efforts. The male model is 187 cm tall and wears a size M.
Care & washing instructions
Turn the bibs inside out before washing. Gentle machine wash at 30°C using a low spin cycle and non-bio detergent. Do not bleach or use fabric softener. Air dry and do not iron.
Product-id: MB3101AO-3667
| 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 PNS Mechanism Pro Bib Shorts are a completely new development, with advanced structurally mapped fabric, integrated zones with variable 4D-stretch and woven silicone-free grippers. The bib shorts use a soft and silk-like stretch-woven main fabric that is abrasion-resistant and has a high strength-to-weight ratio - for a unique body wrap and second-skin feeling. Combined with PNS' signature 4-layer ultralight foam chamois placed in a position optimised for speed, the Mechanism Pro Bibs creates a pro-level performance system.
Product-id: MB4501AR-2999
| 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 PNS Mechanism Pro Base Layer is constructed to disappear. Made from a unique knitted fabric, the base layer allows heat and moisture to escape from your skin, actively cooling you down when moving. The PNS Mechanism Pro Base Layer is made to work as part of the brand's pro-level system of performance kit, leveraging the output of your efforts on the hardest days on the bike.


Product-id: ML4540I-2100
| 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 PNS Mechanism Pro Jersey merges unique structurally mapped fabrics with speed-optimised construction in a jersey made for speed. Every detail in the jersey has been meticulously calibrated for pro-level performance and a second-skin feel. From the unique 4D stretch-woven fabrics developed for Pas Normal Studios to the choice of finish and construction, the Mechanism Pro Jersey embodies the brand's pursuit of creating a new calibre of pro cycling apparel.
Product-id: MJ4515I-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 Jersey is ideal for high-intensity road riding and racing. As part of the PAS collection, it is built around speed-optimised features and a close, performance-led silhouette that feels purpose-built for harder efforts on the road.
The construction focuses on aerodynamic efficiency and on-bike stability, using variable 4D-stretch fabric, laser-cut sleeves, and an integrated hem gripper to keep the jersey close and controlled in the riding position. Three rear pockets complete the design with the practical storage needed for race days and fast training rides.
Key features
Size & fit
The Men’s PAS Mechanism Pro Jersey has a tight, race-oriented fit designed for aggressive riding positions and high-speed efforts. It is built to sit close to the body for a more aerodynamic feel, with the stretch construction helping the jersey stay stable when the pace rises. 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 overall fabric performance.
Product-id: MJ3101AO-7630
| 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-8630
| 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 PNS Mechanism Pro Bib Shorts are a completely new development, with advanced structurally mapped fabric, integrated zones with variable 4D-stretch and woven silicone-free grippers. The bib shorts use a soft and silk-like stretch-woven main fabric that is abrasion-resistant and has a high strength-to-weight ratio - for a unique body wrap and second-skin feeling. Combined with PNS' signature 4-layer ultralight foam chamois placed in a position optimised for speed, the Mechanism Pro Bibs creates a pro-level performance system.
Product-id: MB4530AF-4180
| 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 | - | - |