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Gore Bike Wear Oxygen Bib+ Shorts - Men's

Sale $104.96 - $149.95

Item # GBW005R

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  • Black, S ($149.95)
  • Black, M ($149.95)
  • Black, L ($149.95)
  • Black, XL ($149.95)
  • Black, XXL ($149.95)
  • Black/White, S ($149.95)
  • Black/White, M ($149.95)
  • Black/White, L ($149.95)
  • Black/White, XL ($149.95)
  • Black/White, XXL ($149.95)
  • Black/Giro Pink, S ($104.96)
  • Black/Giro Pink, M ($104.96)
  • Black/Giro Pink, L ($104.96)
  • Black/Giro Pink, XL ($104.96)
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Item # GBW005R


Tackle long-mile rides in comfort with the Gore Bike Wear Men's Oxygen Bib+ Shorts. Constructed from a lightweight blended fabric, these bib shorts offer fantastic breathability and serve to effectively pull moisture away from your skin for a dry and comfortable ride. The mesh bibs are light and airy, further keeping you cool. The panels have been oriented both to move with your body and to direct the seams away from areas where you’d be likely to chafe.

However, the shorts would be nothing without an insert, and Gore wisely employed its Oxygen Men chamois for this purpose. This distance-oriented insert is constructed mostly from polyester, to keep you dry. The remaining material is elastane, which allows the chamois to move with you throughout the myriad cycling motions, both seated and standing, thereby reducing chafing to an absolute minimum.

Tech Specs

[main fabric] 64% polyamide, 19% elastane, 17% polyester, [insert] 64% polyamide, 19% elastane, 17% polyester, [mesh] 87% polyamide, 13% elastane
form fit
8 in
Oxygen Men
Leg Gripper:
Recommended Use:
Manufacturer Warranty:
1 year

Size chart

GORE Bike Wear & Running Wear

Jerseys & Jackets
Chest 32.75 - 34.75in
(83 - 88cm)
35 - 37in
(89 - 94cm)
37.5 - 39.5in
(95 - 100cm)
39.75 - 41.75in
(101 - 106cm)
42 - 44in
(107 - 112cm)
Arm Length 29.75 - 30.75in
(76.5 - 78cm)
31 - 31.75in
(79 - 80.5cm)
32 - 32.75in
(81.5 - 83cm)
33 - 33.75in
(84 - 85.5cm)
34 - 34.75in
(86.5 - 88cm)
Shorts & Bibs & Tights
Waist 28.75 - 30.75in
(73 - 78cm)
31 - 33in
(79 - 84cm)
33.5 - 35.5in
(85 - 90cm)
35.75 - 37.75in
(91 - 96cm)
38 - 40in
(97 - 102cm)
Hip 33.5 - 35.5in
(85 - 90cm)
35.75 - 37.75in
(91 - 96cm)
38 - 40in
(97 - 102cm)
40.5 - 42.5in
(103 - 108cm)
43 - 45in
(109 - 114cm)
Inseam 30.75 - 31.25in
(78 - 79cm)
31.5 - 32in
(80 - 81cm)
32.5 - 32.75in
(82 - 83cm)
33 - 33.5in
(84 - 85cm)
34 - 34.25in
(86 - 87cm)
How to Measure:
For best results, take measurements over your underwear.
Measure under your arms, around the fullest part of your chest.
Arm Length:
Measure from the center of your back to your wrist with arms held out.
Measure around your natural waistline, keeping the tape a bit loose.
Measure around the fullest part of your body at the top of your legs.
Using pants that fit well, measure the crotch seam to the bottom of the leg.

Reviews & Community


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Great bib, runs small

  • Familiarity: I've used it once or twice and have initial impressions
  • Fit: Runs small
  • Size Bought: L

Gore runs small and I usually get Ms, but these bibs are even smaller, and a L fit me perfectly. I've used it for a few hundred miles, and the chamois is comfortable and doesn't move around.

Very Comfortable

  • Familiarity: I've used it several times
  • Fit: Runs small
  • Size Bought: Medium

They run a bit small so I would size up. I've worn Pearl Izumi and Sugoi and these are just as comfortable and cost less. The material didn't seam stretchy at first but it supports very good. I rode a 65 miler and century and felt great. I never noticed any saddle sore or movement in the padding.

I would order them again and recommend...

Very comfortable

  • Familiarity: I've used it several times
  • Fit: Runs small

This bib shorts are by far the most comfortable shorts (and great quality too!) I own. I usually spend 2-3.5 hours per exercise. They run small but they will fit you like they were custom-made for you. I would recommend these shorts.

Gore! What more to say?

  • Familiarity: I've used it once or twice and have initial impressions
  • Fit: True to size
  • Size Bought: XL

These were recommended by Joe T. I have a pair of Specialized bibs and they are great but, the Gore's take it up a level. They are comfortable and fit snugly around the thighs, almost like they are squeezing them. I put these on and road an hour indoors on ZWIFT. Padding was supple and did not produce any sore spots. I did not experience any rubbing or chaffing at all. Well done GORE!