The ASSOS EQUIPE RSR Bib Shorts S11 are the most advanced race bib shorts in the ASSOS range, engineered for elite-level racing and high-intensity performance. Developed on the latest S11 platform, these ASSOS racing bib shorts combine ultra-compressive textiles, aerodynamic construction, and WorldTour-tested stability for riders who demand maximum efficiency at speed. Designed for warm conditions and aggressive riding positions, the EQUIPE RSR S11 delivers a true second-skin feel with exceptional breathability and muscle support.
ASSOS integrates Kompressor textile across the legs to wrap the muscles in firm compression, helping reduce fatigue caused by road vibrations during long, high-power efforts. The seat and core use the softer Type.911 fabric to relieve pressure and improve airflow, ensuring long-distance comfort without sacrificing durability. The RSR S11 insert is optimized for racing positions and combines low-volume cushioning with advanced ventilation and targeted shock absorption for sustained performance in demanding race environments.
Key features
Product specifications
Size & fit
Fit: racingFit (aggressive aerodynamic race fit)
Pattern: AEDP flederMann construction for optimal stability on the bike
Composition
Main fabric: 68% Polyamide, 31% Elastane, 1% Polyester
Insert fabric: 80% Polyamide, 20% Elastane
Padding insert: 85% Polyester, 15% Elastane
Product-id: 11.10.291.18.XS
Long rides, endless comfort. Developed with the feedback from winners of some of the world’s most challenging endurance cycling races, the ABR1 Pocket Bib Shorts feature our unique three pocket configuration and have been designed for maximum comfort to help riders to stay outside for longer.
The ABR1 Pocket Bib Shorts have established themselves as the go-to shorts for long distance riding, with victories and Fastest Known Times on iconic events including the American Triple Crown (Tour Divide, Colorado Trail, Arizona Trail), The Atlas Mountain Race and the Highland Trail 550.
Chosen by riders from the front to the back of the field due to their unique three pocket system and reputation for exceptional comfort over long distances.
Updated for 2025 with a new main body fabric utilising a higher gauge knit to deliver more compression whilst maintaining the fit and comfort loved by Albion’s community of athletes and adventurers.
The shorts also feature new straps knitted with polypropylene for faster and more effective moisture transfer away from the body, as well as the Rear Guard, an invisible panel above the pad at the rear of the shorts to enhance the durability and longevity of the product.
The ABR1 Pocket Bib Shorts feature Albion’s unique three pocket system, with two pockets on the legs and a rear side entry pocket for secure, accessible storage, and a lightweight chamois for long distance riding from market leaders in pad technology Elastic Interface.
Intended use:
Designed for maximum comfort and performance on long days out, whether you're riding on or off road.
Features:
Product care:
Wash at 30 degrees, do not tumble dry or bleach.
Materials and responsibility:
Sizing:
On bike fit. Fits true to size
Studio model
Height: 180cm, chest: 91cm, inner leg: 80cm
Wears size: Small
Product-id: M1BS2-1_2
| 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 | - | - |
Long rides, endless comfort. Developed with the feedback from winners of some of the world’s most challenging endurance cycling races, the ABR1 Pocket Bib Shorts feature our unique three pocket configuration and have been designed for maximum comfort to help riders to stay outside for longer.
The ABR1 Pocket Bib Shorts have established themselves as the go-to shorts for long distance riding, with victories and Fastest Known Times on iconic events including the American Triple Crown (Tour Divide, Colorado Trail, Arizona Trail), The Atlas Mountain Race and the Highland Trail 550.
Chosen by riders from the front to the back of the field due to their unique three pocket system and reputation for exceptional comfort over long distances.
Updated for 2025 with a new main body fabric utilising a higher gauge knit to deliver more compression whilst maintaining the fit and comfort loved by Albion’s community of athletes and adventurers.
The shorts also feature new straps knitted with polypropylene for faster and more effective moisture transfer away from the body, as well as the Rear Guard, an invisible panel above the pad at the rear of the shorts to enhance the durability and longevity of the product.
The ABR1 Pocket Bib Shorts feature Albion’s unique three pocket system, with two pockets on the legs and a rear side entry pocket for secure, accessible storage, and a lightweight chamois for long distance riding from market leaders in pad technology Elastic Interface.
Intended use:
Designed for maximum comfort and performance on long days out, whether you're riding on or off road.
Features:
Product care:
Wash at 30 degrees, do not tumble dry or bleach.
Materials and responsibility:
Sizing:
On bike fit. Fits true to size
Studio model
Height: 180cm, chest: 91cm, inner leg: 80cm
Wears size: Small
Product-id: M1BS2-3_2
| 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 | - | - |
Long rides, endless comfort. Developed with the feedback from winners of some of the world’s most challenging endurance cycling races, the ABR1 Pocket Bib Shorts feature our unique three pocket configuration and have been designed for maximum comfort to help riders to stay outside for longer.
The ABR1 Pocket Bib Shorts have established themselves as the go-to shorts for long distance riding, with victories and Fastest Known Times on iconic events including the American Triple Crown (Tour Divide, Colorado Trail, Arizona Trail), The Atlas Mountain Race and the Highland Trail 550.
Chosen by riders from the front to the back of the field due to their unique three pocket system and reputation for exceptional comfort over long distances.
Updated for 2025 with a new main body fabric utilising a higher gauge knit to deliver more compression whilst maintaining the fit and comfort loved by Albion’s community of athletes and adventurers.
The shorts also feature new straps knitted with polypropylene for faster and more effective moisture transfer away from the body, as well as the Rear Guard, an invisible panel above the pad at the rear of the shorts to enhance the durability and longevity of the product.
The ABR1 Pocket Bib Shorts feature Albion’s unique three pocket system, with two pockets on the legs and a rear side entry pocket for secure, accessible storage, and a lightweight chamois for long distance riding from market leaders in pad technology Elastic Interface.
Intended use:
Designed for maximum comfort and performance on long days out, whether you're riding on or off road.
Features:
Product care:
Wash at 30 degrees, do not tumble dry or bleach.
Materials and responsibility:
Sizing:
On bike fit. Fits true to size
Studio model
Height: 180cm, chest: 91cm, inner leg: 80cm
Wears size: Small
Product-id: M1BS2-2_2
| 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 | - | - |
Long rides, endless comfort. Developed with feedback from winners of some of the world’s most challenging endurance cycling races, the ABR1 Pocket Bib Shorts feature our unique three pocket configuration and have been designed for maximum comfort to help riders to stay outside for longer.
Chosen by riders from the front to the back of the field due to their unique three pocket system and reputation for exceptional comfort over long distances, including a high stretch elastic strap system for quick and simple comfort breaks without having to remove layers.
The ABR1 Pocket Bib Shorts feature Albion’s unique three pocket system, with two pockets on the legs and a rear side entry pocket for secure, accessible storage, and a lightweight chamois for long distance riding from market leaders in pad technology Elastic Interface.
Product-id: W1BS3-1_1
| 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 | - | - |
Lightweight, breathable short sleeve jersey designed for riding in hot weather. Designed for comfort and performance when riding in hot weather.
Wash at 30 degrees, do not tumble dry or bleach.
Materials and responsibility:
Fabric: mesh 87% recycled polyester, 13% elastane, sleeves/back 100% recycled polyester
Sizing:
This product has a close to the body, 'race' fit.
Studio Model:
Height: 183cm, chest: 101cm, inner leg: 91cm
Wears size: Medium
Product-id: A9R-6_3
| 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 | - | - |
Lightweight, breathable short sleeve jersey designed for riding in hot weather. Designed for comfort and performance when riding in hot weather.
Wash at 30 degrees, do not tumble dry or bleach.
Materials and responsibility:
Fabric: mesh 87% recycled polyester, 13% elastane, sleeves/back 100% recycled polyester
Sizing:
This product has a close to the body, 'race' fit.
Studio Model:
Height: 175cm, chest: 90cm, inner leg: 78cm
Wears size: Small
Product-id: A9R-4_3
| 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 | - | - |