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Specifications

Chamois With padding
Collection Summer 2026
Color specification Black
Design With suspenders
Gender Men
View all specifications

Description

The Assos EQUIPE RSR Bolide Bib Short S11 is pure race performance, developed with feedback from the WorldTour and built for relentless intensity. The shorts use Assos' most advanced and compressive textile to date: Type.959 Kompressor, which firmly encloses the large leg muscles and reduces fatigue from micro-vibrations during long, strenuous efforts. Around the seat and core, Type.911 is used, a softer but still compressive material that reduces pressure on sensitive areas without compromising stability. The combination of ultra-elastic and highly supportive materials has allowed the traditional rollBar to be omitted while maintaining 360° stability. The raw-cut waist prevents pressure and restriction, which is essential in aggressive racing positions. The longer leg length and AEDP flederMann construction provide an aerodynamic second-skin fit with maximum muscle support.

The new RSR S11 chamois is specifically tuned for aggressive seating positions and ultra-endurance racing. With a Twin 13 construction, it combines low bulk with effective shock absorption under the sit bones. Advanced perforations and whirlKrater ventilation ensure continuous air circulation and active cooling, even during prolonged efforts in the heat. This is the most advanced and race-focused bib short ASSOS has ever developed.

Specifications
- Type: High-performance race bib shorts
- Fit: racingFit (second-skin, aerodynamic)
- Compression: Very high (Endurance Compression)
- Use: Ultra-endurance competitions and intense races
- Leg length: Extended for aerodynamic advantage
- Grip: Integrated ELECTRIFIED anti-slip fibers (silicone-free)
- Construction: AEDP flederMann pattern for optimal aerodynamics
- Stability: X-Frame bib construction with ultralight shoulder straps
- UV protection: UPF 50+
- Chamois: RSR S11 Insert with Shock-Absorb Damping System Twin 13
- Cushioning: 9 mm foam + 4 mm ultraDistance modules
- Ventilation: whirlKrater perforations for maximum airflow
- Warranty: 2 years

Materials
- Legs: 69% Polyamide, 31% Elastane
- Front insert / Back insert / Crotch: 80% Polyamide, 20% Elastane
- Chamois: 85% Polyester, 15% Elastane

Select Size

349,95

Delivery within 2 – 4 business days

Customers rate Triathlongear24 4.5/5
60-day return period
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Fitting in Volkel, with personal advice

Would you like to see or try on this product first? Then visit our store in Volkel (Brabantstraat 16, 5408 PS, North Brabant), The Netherlands.

Tip: please check in advance (by phone +31(0)413-256800, or via [email protected]) whether this product is in stock in our store.

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Specifications

Chamois With padding
Collection Summer 2026
Color specification Black
Design With suspenders
Gender Men
Pants length Shorts
Season Spring, Summer
Series Assos Equipe RSR
Size M
Supplier item number 11.10.325.18/M
Suspenders With suspenders

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