Men’s Pro Racing Bib Shorts

$99.99

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Color: Black

Size

S M L XL 2XL

Product variants

In stock

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Description

Designed for performance-driven cyclists who demand maximum speed and efficiency, built to handle long, high-intensity rides with a barely-there feel that helps you stay focused and push harder.

KEY FEATURES

4.5 cm Wide Breathable High-Stretch Bib Straps (Recovery >92%)
I.S.O Zoned High-Density Chamois (12 mm)
3D Airflow Channel + Front 12-Hole Ventilation System
72% Nylon / 28% Spandex Medium-Compression Fabric (230 g/m²)
Moisture Absorption ≥200% | Quick-Dry ≥0.25 g/h | UPF 50+ Sun Protection
3D Ergonomic Cut for a Race Fit, Move-Freely Comfort
5 cm Seamless Gradient Silicone Leg Grippers
10×70 mm Reflective Strip for Low-Light Visibility

Materials

80% polyamide,20% elastane

One-Piece Cutting

Enhanced Breathability

6H / 500KM Ride Ready

Freedom of Movement

I.S.O Zoned High-Density Chamois

The I.S.O chamois is precision-cut by pressure zones: 12 mm under the sit bones for stronger support and 10 mm at the perineal zone to help reduce pressure. Zoned thickness helps keep pedaling more consistent and minimizes posture adjustments caused by localized discomfort. Built for long-duration, high-intensity riding, it’s designed for sustained support—so your energy goes into power, not constant repositioning.

A central 3D airflow channel acts as the main ventilation path to reduce heat and moisture buildup in key areas. The front 12-hole vent layout supports an “intake–flow–release” cycle to move air and help wick out humidity. This matters most when effort is high and sweating increases—cooling faster on efforts, feeling less stuffy on climbs, and staying drier over long distances to reduce moisture-related friction.

Details

10×70 mm Reflective Strip for Low-Light Visibility

A 10×70 mm reflective strip on the left leg hem creates a dynamic signal as you pedal, making it easier for riders and vehicles behind you to spot motion. In low-light conditions—early morning, dusk, or night rides—reflective elements add visibility and safety margin. Matched with the close race fit, the reflective area stays clean and less likely to be blocked or distorted, keeping the look sleek and performance-focused.
4.5 cm Wide Breathable High-Stretch Bib Straps (Recovery >92%)

The 4.5 cm wide straps spread tension over a larger area, shifting pressure from “point load” to “broad support” to help reduce shoulder digging and red marks. With >92% stretch recovery, the straps stay stable through aero, standing, and sprinting position changes. Ventilation holes on both the front and back create continuous airflow to reduce back heat and sweat cling, keeping you focused on longer rides.
5 cm Seamless Gradient Silicone Leg Grippers

A 5 cm wide leg opening increases contact area for better stability, while the seamless gradient silicone design aims for “stay-put without digging in.” It helps lock the hem in place and reduces ride-up, which can lead to rubbing and pressure. Gradient distribution spreads hold more evenly to minimize marks and restriction—especially helpful at high cadence, on long rides, and in hot, sweaty conditions.
230g/m² Compression Fabric: UPF 50+, Quick-Dry ≥0.25g/h, Absorb ≥200%

Made with a 72% nylon / 28% spandex performance fabric at 230 g/m², it balances durability and structured support with high stretch and stable recovery. The medium-compression design helps keep muscles more “contained” during high-cadence pedaling, reducing excess movement and fatigue for a close fit that doesn’t feel bulky—ideal for both training and racing. With moisture absorption ≥200% and a quick-dry rate ≥0.25 g/h, the fabric grabs and transfers sweat more efficiently to speed evaporation, helping reduce cling and that sticky feel. UPF 50+ protection adds reliable coverage for spring-to-fall long rides and daily commuting under sun exposure.
3D Ergonomic Cut for a Race Fit, Move-Freely Comfort

The 3D patterning is built around core cycling motion—hip flexion, knee drive, and forward-lean posture—so the shorts move smoothly with you. A streamlined fit helps reduce wrinkles that can cause drag and rubbing. The race fit stays supportive without “pulling tight,” maintaining a stable wrap as you switch between seated, standing, and aero positions for more consistent cadence and power output.

Frequently Asked Questions

Will the bib straps dig into my shoulders on long rides?

The straps are 4.5 cm wide to spread load over a larger area, helping reduce “dig-in” pressure and red marks. With >92% stretch recovery, they stay stable through aero, standing, and sprinting position changes. Ventilation holes on the front and back help increase airflow and reduce heat/sweat cling.

How long is the chamois designed for, and does it reduce perineal pressure?

The I.S.O chamois is zoned with 12 mm padding at the sit-bone zone for support and 10 mm at the perineal zone to help reduce pressure. It’s positioned for long-duration, high-intensity riding and is rated up to 6 hours / 500 km (comfort may vary by saddle, fit, and riding posture).

Will the leg openings ride up? Do the grippers feel tight?

The shorts use 5 cm seamless gradient silicone leg grippers to increase contact area and help prevent ride-up. The “gradient” hold is designed to distribute pressure more evenly to reduce digging-in and marks while keeping the hem stable—useful for high cadence and long-distance rides.

How breathable is the chamois—will it feel stuffy in heat or on an indoor trainer?

The chamois features a central 3D airflow channel as the main ventilation path, plus a front 12-hole ventilation system to support an “intake–flow–release” cycle. This helps reduce heat and moisture buildup and can lower moisture-related friction during high-sweat efforts.

Is the fabric more supportive or more comfort-focused—training or racing?

The fabric is 72% nylon / 28% spandex at 230 g/m² with a medium-compression feel—balancing durability and structured support with stretch and stable recovery. It helps keep muscles more “contained” during high-cadence pedaling for a solid training-to-race balance.

How does the reflective detail help for night riding?

A 10×70 mm reflective strip on the left leg hem creates a dynamic visibility signal as you pedal, improving recognition in low-light conditions (early morning, dusk, night). Combined with a close race fit, the reflective area is less likely to be blocked by wrinkles or distortion.

Will it feel sticky when I sweat a lot? How fast does it dry?

With moisture absorption ≥200% and a quick-dry rate ≥0.25 g/h, the fabric is designed to grab and transfer sweat more efficiently to speed evaporation. This helps reduce cling and that sticky, damp feeling—especially in hot weather or high-intensity riding.

Does it provide sun protection for long rides?

Yes—this fabric offers UPF 50+ sun protection, helping reduce UV exposure discomfort during extended time outdoors. It’s ideal for spring-to-fall long rides and daily commuting. For full coverage, many riders still pair it with sunscreen or sleeves based on conditions.