Men’s Pro Racing Bib Shorts

$65.00

Color: Black

Size

S M L XL 2XL

Product variants

American Express Discover JCB Diners Club

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90-Day Unused Returns · 45-Day First-Order Size Exchange*

30-Day First-Ride Benefit* · 180-Day Quality Guarantee

Crash Replacement: 30% Off · Second Order: 15% Off

Eligibility & conditions

90-day unused returns: Within 90 days of delivery. Items must be unused, unwashed, in original condition, with original tags and intact packaging. Final Sale items excluded. Customers pay non-quality return shipping; we cover returns for confirmed workmanship issues or incorrect items.

45-day first-order size exchange: First website order only, within 45 days of delivery. Available once per customer in the contiguous United States. Items may be tried on but must not have been ridden in or washed. Final Sale items excluded.

30-day first-ride benefit: First website purchase only, within 30 days of delivery, once per customer in all countries we ship to. After one short test ride, eligible clean items may be exchanged for another size or returned for store credit equal to the amount paid. No cash refund. Final Sale items excluded.

For eligible first-order size exchanges and first-ride exchanges, you pay return shipping; we cover standard shipping of the replacement size.

180-day quality guarantee: All website styles are covered from original delivery for abnormal workmanship issues in seams, bib straps, chamois attachment or leg openings. Following review, we may offer repair, replacement or store credit equal to the amount paid. Normal wear, incorrect care and accidental damage excluded.

Crash replacement: Original products purchased directly from us qualify for 30% off a replacement purchase if damaged in a cycling accident within 12 months of purchase. Contact us within 30 days of the accident with your order number, damage photos and accident details. Once per damaged item.

Second order: 15% off. Keep your first website order without returning it to qualify. Contact info@przewalski.com before placing your second order to receive your exclusive discount code. No deadline after first-order delivery. Valid once across all styles; cannot be combined with other discounts.

Returns & Benefits · Crash Replacement

Description

Engineered for performance-driven cyclists, the men’s racing bib shorts deliver pro-level comfort and efficiency. Built for long, high-intensity rides, the barely-there feel that keeps you focused and pushing harder, whether you are chasing a new PR or racing for the win.

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
PFAS/PFC-free

Materials

80% polyamide,20% elastane

One-piece cut icon representing seamless ergonomic construction

One-Piece Cutting

Airflow icon representing breathable cycling fabric

Enhanced Breathability

Cyclist icon representing long-distance riding performance

6H Ride Ready

Flowing fabric icon representing unrestricted movement

Freedom of Movement

Blue ergonomic cycling chamois with zoned padding and anti-pressure support

I.S.O Zoned High-Density Chamois

The I.S.O chamois is precision-cut by pressure zones: 12 mm padding under the sit bones for stronger support and 10 mm at the perineal zone to help reduce pressure in sensitive areas. Zoned thickness helps maintain smoother, more consistent pedaling while minimizing posture adjustments caused by localized discomfort. Built for long-duration, high-intensity riding, these pro cycling bib shorts deliver sustained support - so your energy goes into power output rather than constant repositioning.

A central 3D airflow channel acts as the primary ventilation path, helping reduce heat and moisture buildup in key contact areas. The front 12-hole vent layout supports an “intake–flow–release” airflow cycle that moves air through the pad and helps wick away humidity. Thanks to this design, the pro bib shorts help you cool faster, feel less stuffy on climbs, and stay drier over long distances to reduce moisture-related friction.

Details

10×70 mm Reflective Strip for Low-Light Visibility

The racing bib shorts feature a 10×70 mm reflective strip on the left leg hem to create a dynamic signal as you pedal, making it easier for riders and vehicles behind you to detect motion. In low-light conditions—early morning, dusk, or night rides—the reflective elements add an extra layer of visibility and safety. Paired with the close race fit, the reflective area stays clean and less likely to be blocked or distorted, maintaining a sleek, performance-focused look.
4.5 cm Wide Breathable High-Stretch Bib Straps (Recovery >92%)

With 4.5 cm wide straps, the pro cycling bib shorts can distribute tension across a larger area, shifting pressure from a “point load” to broader support to help reduce shoulder digging and red marks. With >92% stretch recovery, the straps remain stable through aero positions, standing climbs, and sprint transitions. Ventilation holes on both the front and back promote continuous airflow, helping reduce back heat and sweat buildup so you stay comfortable and focused during 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 keep the hem securely in place and reduces ride-up that can lead to rubbing and pressure. The gradient silicone distribution spreads grip more evenly to minimize marks and restriction—especially during high cadence efforts, long rides, and hot, sweaty conditions, where reliable hold is essential in pro cycling bib shorts.
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, the material of the racing bib shorts balances durability and structured support with high stretch and stable recovery. The medium-compression construction helps keep muscles more contained during high-cadence pedaling, reducing excess movement and fatigue while maintaining 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 pulls sweat away from the skin more efficiently to speed evaporation, helping reduce cling and that sticky feel. UPF 50+ protection provides reliable coverage for long rides from spring through fall, and daily commuting under sun exposure.
3D Ergonomic Cut for a Race Fit, Move-Freely Comfort

These racing bib shorts use 3D patterning built around core cycling movements—hip flexion, knee drive, and a forward-lean riding posture—so the shorts move naturally with your body. The streamlined race fit helps reduce wrinkles that can cause drag or rubbing, keeping the silhouette clean and performance-oriented. The supportive structure stays secure without feeling overly tight, maintaining a stable wrap as you transition 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 on these pro cycling bib shorts are 4.5 cm wide, designed to spread load over a larger area and help reduce “dig-in” pressure and red marks on long rides. With >92% stretch recovery, the straps remain stable through aero, standing, and sprinting position changes. Ventilation holes on the front and back improve airflow and help reduce heat and sweat buildup.

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

The I.S.O chamois is zoned with 12 mm padding under the sit bones for stronger support and 10 mm padding in the perineal zone to help reduce pressure. Therefore, the pro bib shorts can support long-duration, high-intensity riding and are rated for up to 6 hours (comfort may vary depending on saddle shape, fit, and riding posture).

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

The pro bib shorts use 5 cm seamless gradient silicone leg grippers to increase contact area and help prevent ride-up. The gradient grip distributes hold more evenly, reducing digging-in and visible marks while keeping the hem stable—especially helpful during high cadence efforts 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 racing bib shorts use a 72% nylon / 28% spandex fabric at 230 g/m² with a medium-compression feel. The fabric balances durability, stretch, and stable recovery while helping keep muscles more contained during high-cadence pedaling—making it suitable for both daily training and race efforts.

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?

The fabric in these racing cycling bib shorts offers moisture absorption ≥200% and a quick-dry rate ≥0.25 g/h, helping pull sweat away from the skin and accelerate evaporation. This reduces cling and the damp, sticky feeling during 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.

I ordered two and got one. They do not fit. Been trying to get a refund and no one has responded.

Hi David, I’ve seen your emails and have already replied to you. Could you please check your spam or junk folder to see if my reply ended up there? Thank you!

Worked well on a hot ride

I tested these on a longer out-and-back route during a steady tempo session; the legs stayed planted and the pad never felt overly thick. The fabric has a supportive feel but still stretches naturally when I stand to climb. Nothing has loosened up after repeated washing, which is a good sign. By the end of the ride I had no hot spots around the saddle area.

A solid pair for regular training

I tested these on a mix of smooth road and rough patches during a casual coffee ride; the legs stayed planted and the pad never felt overly thick. The compression is noticeable but even, which helped the bibs feel secure without cutting circulation. I would be comfortable using it for normal weekly riding without babying it.

Good for road miles

I took these out for a ride with several hard efforts and spent a lot of time changing position on the bike; the fit stayed settled the whole time. The straps are wide enough that I do not feel a narrow pressure point on my shoulders. The pad took one ride to feel familiar, but after that it settled in nicely.

Good padding without too much bulk

I wore these for the second ride after dialing in the fit in a breezy afternoon, including a few hard efforts, and they stayed stable without bunching. I moved between the hoods and drops a lot, and the pad stayed centered rather than creeping forward. I’d personally prefer a touch more room at the leg opening, though it never became uncomfortable.