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Zoom Lunix Men's Grey Helix Race Bibs
Zoom Lunix Men's Grey Helix Race Bibs
Zoom Lunix Men's Grey Helix Race Bibs
Zoom Lunix Men's Grey Helix Race Bibs
Zoom Lunix Men's Grey Helix Race Bibs
Zoom Lunix Men's Grey Helix Race Bibs

Lunix Men's Grey Helix Race Bibs

Style: GROTS65M
$100.00 Regular price $160.00
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At Primal, we stand behind our products. If for any reason you are not happy with your order, we offer a 30-Day Money Back Guarantee.
We also accept exchanges for up to 90 days and returns for store credit for up to 90 days after your purchase. All products are shipped same day if ordered by 3PM MST.

Product details

The Helix Race Bibs feature the HX8 Carbon Italian chamois, designed to form to the body, provide superior comfort, prevent abrasion, and promote blood flow.

Customer Reviews
5.0 Based on 10 Reviews
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This is the 2nd pair. I love the fit and the product. As described and the service online is paramount and rapid. Merci TEAM PRIMAL:-) Jason

Jason O.
Canada Canada

Fit as if they were designed for me personally.

As I tried them on once they arrived I instantly fell in love. The fit is unbelievable. The chamois seems a little thinner and not like you have a diaper on. I usually have to pull and tug on bibs to get them placed tight enough so that the man parts are snugged up so that there is no shifting. These bibs form to your body perfectly. My second ride in them was a 63 mile gravel race. They performed flawlessly. I am 5 foot ten and wear a size 30 or 31 in jeans, I went with a size small for reference.

Josh C.
United States United States

I’m in love!

Fantastic item I would highly recommend

Enrique R.
United States United States

Love these bibs.

Rode the Copper Triangle with them. No chaffing. I did have to reposition them slightly to get a little more padding over a sit bone but other than that they are great. In fact thinking of buying another pair.

robert h.
United States United States

Lunix Men's Grey Helix Race Bibs

Primal is one of my "go to" bibs for longer rides since this chamois works well for me. I'm 5 10 and 145, a medium fits well. However, I could probably fit in a small but the length would be a little short in a small. I purchased multiple pairs at a great sale price.

Thomas S.
United States United States

Linux Shorts

I own several Primal Wear products and have been a customer for over 20 years. The continue to get better and better. I am really happy with the Lunix Helix bib shorts.

Kristoffer M.
United States United States

Helix Race Bibs


• Vero Fabric
• HX8 Carbon Chamois
• Bib Straps
• Silicone Grippers
• Flatlock Stitching
• 12 Inch Inseam
• Elite Fit

Helix Race Bibs


40 gauge knit and proprietary construction for super-opaque properties and excellent abrasion resistance. Superior compression and printability.

Technical Specs: 80% Polyester, 20% Spandex | 240 gsm | SPF 50


HX8 Chamois
HX8 Chamois The HX8 Carbon Italian Chamois is engineered for progressive reduction of foam thickness, using a fusion technology that seamlessly bonds materials without chemical fixates. The 4 density, 4 way stretch premium chamois is designed to form to the body, providing superior comfort while the Resistex® Anti-Static Carbon fabric prevents abrasion and promotes blood flow. All fabrics used are antibacterial and antimicrobial.