The ASSOS Mille GTS Bib Shorts S11 are premium endurance cycling bib shorts engineered to balance aerodynamics, compression, and long-distance comfort. Designed for extended rides in warm conditions, these ASSOS bib shorts feature updated S11 construction with reduced restriction at the waist and leg openings, improving overall comfort and stability. The dual-layer insert enhances cooling airflow while providing targeted support, making them ideal for high-mileage riding. Combining advanced textiles with refined fit, the Mille GTS S11 cycling bib shorts deliver performance for both endurance efforts and fast training sessions.
Fit: Regular fit (streamlined endurance silhouette)
Conditions: Warm weather (+21°C)
Breathability: 5/5
Insulation: 1/5
Quick drying: 5/5
Ride intensity: High endurance / training
RegularFit sits between a race fit and endurance fit, offering a streamlined silhouette with long-distance comfort.
The construction is designed to support aggressive riding positions while maintaining reduced pressure across the waist and improved stability through the straps.
Main: 80% Polyamide, 20% Elastane
Insert: 85% Polyester, 15% Elastane
Machine wash cold with similar colours. Do not bleach, tumble dry, iron, or dry clean. Hang dry to maintain fabric performance.
Product-id: 11.10.288.18.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_1
| 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 | - | - |
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: W1BS3-3_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 | - | - |