Pas Normal Studios is the epitome of contemporary cycling fashion. Mechanism Line is the flagship collection from Pas Normal Studios. The bib shorts are at the heart of the Mechanism Line. For epic long days in the saddle as well as for tough races, these bib shorts meet all functional and fashion requirements. The proprietary design has been tried and tested over many seasons; for this year the straps have been reworked again and the fit improved. The seat pad made of four-layer material offers optimal comfort; the best shorts Pas Normal Studios has ever made. The newly revised straps are less bulky, extremely durable and therefore retain their elasticity forever, for 100x wear and wash. The same goes for the Silicon Grippers, which always keep the pants in the right place. Leads to a perfect tan line, if that's as important to you as it is to us!
Pas Normal Studios is the epitome of contemporary cycling fashion. Mechanism Line is the flagship collection from Pas Normal Studios. The bib shorts are at the heart of the Mechanism Line. For epic long days in the saddle as well as for tough races, these bib shorts meet all functional and fashion requirements. The proprietary design has been tried and tested over many seasons; for this year the straps have been reworked again and the fit improved. The seat pad made of four-layer material offers optimal comfort; the best shorts Pas Normal Studios has ever made. The newly revised straps are less bulky, extremely durable and therefore retain their elasticity forever, for 100x wear and wash. The same goes for the Silicon Grippers, which always keep the pants in the right place. Leads to a perfect tan line, if that's as important to you as it is to us!
in 1 offers
The lowest price for Pas Normal Studios Mechanism Bib Short - Navy M right now is $327.65 at Velo Velo.
The all-time low was $326.13 on 12 Feb 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 8 Mar 2026.
Pas Normal Studios Mechanism Bib Short - Navy M
Pas Normal Studios is the epitome of contemporary cycling fashion. Mechanism Line is the flagship collection from Pas Normal Studios. The bib shorts are at the heart of the Mechanism Line. For epic long days in the saddle as well as for tough races, these bib shorts meet all functional and fashion requirements. The proprietary design has been tried and tested over many seasons; for this year the straps have been reworked again and the fit improved. The seat pad made of four-layer material offers optimal comfort; the best shorts Pas Normal Studios has ever made. The newly revised straps are less bulky, extremely durable and therefore retain their elasticity forever, for 100x wear and wash. The same goes for the Silicon Grippers, which always keep the pants in the right place. Leads to a perfect tan line, if that's as important to you as it is to us!
Pas Normal Studios is the epitome of contemporary cycling fashion. Mechanism Line is the flagship collection from Pas Normal Studios. The bib shorts are at the heart of the Mechanism Line. For epic long days in the saddle as well as for tough races, these bib shorts meet all functional and fashion requirements. The proprietary design has been tried and tested over many seasons; for this year the straps have been reworked again and the fit improved. The seat pad made of four-layer material offers optimal comfort; the best shorts Pas Normal Studios has ever made. The newly revised straps are less bulky, extremely durable and therefore retain their elasticity forever, for 100x wear and wash. The same goes for the Silicon Grippers, which always keep the pants in the right place. Leads to a perfect tan line, if that's as important to you as it is to us!
Last updated at 08/03/2026 11:05:40
Men's Mechanism Bib - Navy (2024) M
Delivery $126.02
originally posted on enroute.cc
I’ve dealt with a ton of brick and mortar and online dealers in my life and Enroute is sitting all the way up there for the quality of their customer service. Their products assortments are on point and their bundles offering are well worth it. Even if they’re located in BC, shipping to Quebec was really fast. Love’em!
originally posted on sigmasports.com
These are a little tigher than the Rapha Mediums but I didn't size up as some suggested. My Rapha ProTeam ones flap a the back under above my knee which isn't great for aero. I've also found that they don't last long so wanted to try something new. I was recommended these by a friend. So far so good. There is certainly no flapping at all - they are like a second skin. I also got a good deal with Sigma's jersey bib combo.
originally posted on sigmasports.com
Rode in these twice now. 5* Quality. Excellent fit (I’d say a little on the large side of sizing).Pad is a little firm.But these are without doubt a premium Bib-Short
| Mfr Claimed Weight | TBC |
Men's Mechanism Bib - Navy (2024) M
Delivery $126.02
I’ve dealt with a ton of brick and mortar and online dealers in my life and Enroute is sitting all the way up there for the quality of their customer service. Their products assortments are on point and their bundles offering are well worth it. Even if they’re located in BC, shipping to Quebec was really fast. Love’em!
These are a little tigher than the Rapha Mediums but I didn't size up as some suggested. My Rapha ProTeam ones flap a the back under above my knee which isn't great for aero. I've also found that they don't last long so wanted to try something new. I was recommended these by a friend. So far so good. There is certainly no flapping at all - they are like a second skin. I also got a good deal with Sigma's jersey bib combo.
Rode in these twice now. 5* Quality. Excellent fit (I’d say a little on the large side of sizing).Pad is a little firm.But these are without doubt a premium Bib-Short
Assos, Maap, Rapha, I have tried them all. First pair of PNS bibs I have tried and they are a step above the others in terms of chamois comfort. The fit is snug for a medium, especially on the leg grippers, and generally they're someway off the excellent anatomical fit of the Assos Rs9. The aesthetic is unique with the cross-hatched texture and mechanism print on the back side. The overall quality is very high as you'd expect for this kind if money but I feel it is let down slightly by the flimsy shoulder straps.
This was my first pair of Mechanism bibs. Proper fitting can be a challenge. I had to exchange initial purchase for the next size up. While wearing, my level of comfort isn’t top notch, as the elastic straps seem to be fully stretched. Lower cost brands provide me better comfort and maintain quality.
Nice bib shorts. Maybe they size a little small but nothing dramatic. Similarly to a few other brands, they do come up quite high at the front which requires some extra gymnastics for mid ride comfort breaks. In summary not as good as my Assos bibs but better than some others
I normally take a size medium in Maap but upsize to a large for Pas Mechanism Bib short. As expected the quality is excellent and very comfortable. However, I do find the bib straps a bit too short.
The bib brings a great feel that’s worthy for the money, it’s a bit tight tho so you might wanna up a size. Rubber parts grips so well yet it’s so comfy
These shorts look great, especially when matched with the mechanism jersey. I was pleasantly surprised at how comfortable they are even on rides of over 4 hours. Great service from sigma as ever and glad to see more brands being supplied
Most comfortable bib shorts. Pad is the best I've had.Defo need to size up. Medium in most other brands, incl Rapha.Needed a L.
| Mfr Claimed Weight | TBC |
