The ASSOS RSR Bolide Socks S11 are aerodynamic cycling socks engineered for high-speed racing and maximum performance. Developed as part of ASSOS’ race-focused RSR equipment range, these ASSOS cycling race socks combine lightweight compression fabrics with an aerodynamic cuff construction designed to reduce drag during high-intensity efforts.
The socks integrate breathable yarns and ventilated knit zones to promote airflow and moisture management during demanding rides. A compressive midfoot structure stabilises the foot for a secure fit inside tight-fitting cycling shoes, while the aerodynamic upper section supports smooth airflow across the lower leg. The result is a race-ready cycling sock designed for riders seeking marginal gains in speed and efficiency.
Key features
ASSOS RSR Bolide Socks S11 engineered for aerodynamic racing performance
Lightweight technical yarns delivering breathability and moisture management
Aerodynamic cuff construction designed to reduce drag at speed
Compressive midfoot support band for stability inside cycling shoes
Ventilated knit structure promoting airflow during high-intensity riding
Seamless toe construction reducing friction and improving comfort
Performance profile
Use: High-intensity racing and fast training rides
Aerodynamics: Optimised cuff construction for reduced drag
Breathability: Ventilated knit zones for airflow and cooling
Support: Compressive midfoot structure for stability
Size & fit
Performance cycling fit designed for aerodynamic efficiency
High-stretch knit adapts to the shape of the foot
Designed to sit securely inside tight-fitting cycling shoes
Composition
Polyamide / Elastane performance yarn blend
Care & washing instructions
Machine wash cold with similar colours. Do not bleach, tumble dry, iron, or dry clean. Hang dry to maintain elasticity and fabric performance.
Product-id: P13.60.797.58.I
The SpatzWear Aquasokz (Hi) Aero Oversocks are race-focused aerodynamic oversocks developed for speed in wet and challenging conditions. Originally created for the Alpecin-Deceuninck Pro Cycling Team, they combine a close, streamlined fit with waterproof fabric and a UCI-compliant high-cut silhouette.
The PU-coated Lycra construction is shaped to reduce aerodynamic drag while maintaining comfort when conditions deteriorate. Wind-tunnel optimisation at the Silverstone Sports Engineering Hub demonstrated improved aerodynamic performance across almost all yaw angles compared with a similarly shaped product. A Kevlar-reinforced toe adds durability, while dual silicone grippers and a concealed Velcro fastening keep the oversocks securely positioned during racing.
Key features
Performance & construction
The Aquasokz (Hi) are designed primarily around aerodynamic efficiency rather than complete waterproof sealing around the shoe. Their PU-coated Lycra provides a waterproof outer surface while the close construction reduces excess material and creates a smooth profile around the shoe and lower leg.
The high-cut silhouette extends coverage while remaining within UCI regulations, making the oversocks suitable for competition as well as fast training in poor weather.
Size & fit
The Aquasokz have a particularly close fit around the ankle and may feel difficult to put on initially. The fabric softens slightly after several uses.
For easier fitting, roll the oversocks up the shins before putting on your cycling shoes.
Care & washing instructions
Hand wash or machine wash cold on a gentle cycle. Do not bleach, tumble dry, or iron. Air dry completely to help preserve the PU coating, grippers, and reinforced construction.
Product-id: SPZ-AQSZ-B-S
The SpatzWear Aquasokz (Hi) Aero Oversocks are race-focused aerodynamic oversocks developed for speed in wet and challenging conditions. Originally created for the Alpecin-Deceuninck Pro Cycling Team, they combine a close, streamlined fit with waterproof fabric and a UCI-compliant high-cut silhouette.
The PU-coated Lycra construction is shaped to reduce aerodynamic drag while maintaining comfort when conditions deteriorate. Wind-tunnel optimisation at the Silverstone Sports Engineering Hub demonstrated improved aerodynamic performance across almost all yaw angles compared with a similarly shaped product. A Kevlar-reinforced toe adds durability, while dual silicone grippers and a concealed Velcro fastening keep the oversocks securely positioned during racing.
Key features
Performance & construction
The Aquasokz (Hi) are designed primarily around aerodynamic efficiency rather than complete waterproof sealing around the shoe. Their PU-coated Lycra provides a waterproof outer surface while the close construction reduces excess material and creates a smooth profile around the shoe and lower leg.
The high-cut silhouette extends coverage while remaining within UCI regulations, making the oversocks suitable for competition as well as fast training in poor weather.
Size & fit
The Aquasokz have a particularly close fit around the ankle and may feel difficult to put on initially. The fabric softens slightly after several uses.
For easier fitting, roll the oversocks up the shins before putting on your cycling shoes.
Care & washing instructions
Hand wash or machine wash cold on a gentle cycle. Do not bleach, tumble dry, or iron. Air dry completely to help preserve the PU coating, grippers, and reinforced construction.
Product-id: SPZ-AQSZ-W-S
The Albion Leg Warmers are lightweight, packable cycling warmers designed to add versatile protection when temperatures change. Their technical knit fabric combines insulation with breathability, making them easy to add to your riding kit for cool starts, exposed sections, or changing conditions.
Engineered articulation follows the movement of the legs while pedalling, helping create a comfortable fit without unnecessary restriction. The fabric also provides UPF 50+ protection, extending their versatility into sunny conditions. When no longer needed, the compact construction packs easily into a jersey pocket.
Key features
Performance & construction
The knitted fabric balances insulation and breathability to provide additional warmth without excessive bulk. Articulated shaping is engineered around the pedalling motion, helping the warmers remain comfortable throughout the ride.
Care & washing instructions
Machine wash cold on a gentle cycle with similar garments. Do not bleach or tumble dry. Air dry to help preserve the knit structure, elasticity, and technical performance.
Product-id: A1SA26-1_1
The ASSOS Ultraz Winter Socks P1 are high-insulation cycling socks designed for the coldest winter conditions. Their construction combines maximum warmth with high breathability to help maintain a dry, comfortable microclimate during long rides in low temperatures.
A blend of synthetic fibres and merino wool provides insulation, stretch, and natural odour resistance while retaining warmth even when wet. Triple-layer construction around the toes and midfoot increases protection in the most exposed areas, while the higher cuff extends coverage up the lower leg to reduce gaps between winter layers.
Key features
Product specifications
Composition
Size & fit
The 160-needle seamless construction wraps the foot with light compression for secure support without restrictive pressure. Triple-layer zones increase warmth without adding unnecessary bulk throughout the rest of the sock.
Care & washing instructions
Machine wash cold on a gentle cycle. Do not bleach, tumble dry, iron, or dry clean. Air dry to help preserve the wool fibres, elasticity, and insulating performance.
Product-id: P13.60.791.18.0
The ASSOS Winter Gloves P1 are low-volume winter cycling gloves designed to provide warmth, wind protection, and reliable grip in cold conditions. The updated P1 generation adds increased insulation and a softer lining while maintaining the streamlined feel required for precise control on the handlebars.
A windproof, water-repellent thermal shell creates a protective barrier against winter weather while remaining breathable enough for sustained riding. The water-repellent palm maintains secure grip in challenging conditions, while low-profile padding provides additional comfort without compromising bar feel. A seamless internal finger construction reduces friction, and touchscreen compatibility allows easy use of phones and cycling computers without removing the gloves.
Key features
Product specifications
Composition
Size & fit
The streamlined regularFit provides enough room for thermal insulation without unnecessary bulk. The low-volume construction maintains dexterity and bar feel while fitting comfortably beneath winter jacket sleeves.
Care & washing instructions
Machine wash cold on a gentle cycle with similar colours. Do not bleach, tumble dry, iron, or dry clean. Air dry thoroughly to help preserve the insulation, water-repellent finish, and grip performance.
Product-id: P13.52.554.18.XS
Width: measure the circumference of your hand, across the widest part of the palm, excluding the thumb.
Length: measure from the edge of your palm to the tip of the middle finger.
| size | width | length |
| XS | 16.5 - 19.0 cm | 16.5 - 18.5 cm |
| S | 18.0 - 20.5 cm | 17.5 - 19.5 cm |
| M | 19.5 - 22.0 cm | 18.5 - 20.5 cm |
| L | 21.0 - 23.5 cm | 19.5 - 21.5 cm |
| XL | 22.5 - 25.0 cm | 20.5 - 22.5 cm |
| XXL | 24.0 - 26.5 cm | 21.5 - 23.5 cm |
MAAP
The MAAP Halo Team Socks are lightweight performance cycling socks designed for comfort, moisture management, and a secure fit across training and racing. Wicking nylon yarn combined with an Olefin base yarn provides high breathability, effective moisture transfer, and strong abrasion resistance for repeated use.
Engineered knit textures optimise support and ventilation, while soft mesh zones across the top and sides increase airflow in warmer conditions. Dynamic arch support follows the natural shape of the foot for a stable fit, while underfoot padding adds comfort during longer rides.
Key features
Performance profile
Composition
Size & fit
The dynamic arch support is designed to follow the contours of the foot for a close, secure fit. The 6-inch cuff creates a clean performance profile.
Care & washing instructions
Machine wash cold on a gentle cycle. Do not bleach, tumble dry, iron, use fabric softener, dry clean, or soak. Air dry to help preserve the elasticity and moisture-wicking performance.
Product-id: MAUSO201926_HLSY_XS
| sock size | EU shoe size | UK shoe size | US shoe size |
| XS | 35 - 37 | 3.5 - 4.5 | 4.5 - 5.5 |
| S/M | 38 - 42 | 5 - 8 | 6 - 9 |
| L/XL | 43 - 46 | 8.5 - 12 | 9.5 - 13 |