CLICK HERE to join our Email List and get 20% off your first order*
*Restrictions Apply. Click for details.
Signin to Your Account
Questions? Call our tri Specialists! 1-800-445-4790
Apparel / Helmets / Road Helmets
Matte/Gloss Gray/Crimson
Click to zoom
Matte/Gloss Gray/Crimson
Matte/Gloss Gray/Crimson
Matte/Gloss Black
Matte/Gloss Black
Matte/Gloss Silver/White
All City Matte/Gloss Blue/Hi-Viz
Matte Gloss Red/Gray
Matte Gloss Red/Gray
Ghost matte/Gloss Hi-Viz Reflective
Matte Black
Shade Matte/Gloss Slate/Gray/Orange
Division Matte/Gloss Black/White/Mint
Ghost Matte Orange Reflective

Z20 MIPS Helmet

Mfg PartNum:
SALE: $160.96EA.
In Stock Now
Ships Free!
Please Confirm Color/Size
Qualifies for Free Shipping!

Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

Z2O is the zenith.

The Z20 MIPS Road Helmet is Bell's most innovative helmet to date, incorporating a Progressive Layeringâ„¢ shell that uses multiple-density EPS to improve impact dissipation like never before. The MIPS multi-directional impact protection system is integrated with a Float Fit Race® retention system for a streamlined construction that keeps weight low and ventilation hight through the Z20's 18 vents.

Bell didn't stop at just the development of their new safety enhancing technology, though. They refined every detail to make it as comfortable as possible. The lightweight straps feature No-Twist Tri-Glideâ„¢ fasteners that keep them flat against the head for less irritation and better aerodynamics. Inside, X-Static® moisture-wicking padding uses a Sweat Guideâ„¢ shape that moves sweat away from the brow and out toward the edge of the helmet so you don't get any annoying drips into your eyes during critical race moments.

Available in multiple colors. Claimed weight is 280 g (size medium).


  • Bicycling Magazine top-ten helmets of the year
  • Equipped with MIPS multi-directional impact protection system
  • Progressive Layeringâ„¢ EPS liner contains multiple densities for improved impact protection
  • Float Fit Raceâ„¢ retention system (integrated with MIPS)
  • Fusion In-Mold Polycarbonate Shell
  • 18 vents
  • Lightweight straps
  • No-Twist Tri-Glideâ„¢ fasteners keep straps flat for comfort and aerodynamics
  • Sunglass guides
  • Sweat Guideâ„¢ X-Static® antimicrobial padding


  • Small: 52 - 56 cm / 20 - 22 inches
  • Medium: 55 - 59 cm / 21.6 - 23.2 inches
  • Large: 58 - 62 cm / 22.8 - 24.4 inches
This product is NOT Eligible for VIP Points.
Bell Z20 MIPS Helmet
Other styles of this product are available.
SALE: $229.95
Head Circumference20½"-22"21½"-23"23"-24½"   

Matte/Gloss Black - Small

Mfg PartNum: 7099334 

Matte/Gloss Black - Medium

Mfg PartNum: 7099335 

Matte/Gloss Black - Large

Mfg PartNum: 7099336 

Matte/Gloss Silver/White - Small

Mfg PartNum: 7099358 

Matte/Gloss Silver/White - Medium

Mfg PartNum: 7099359 

Matte/Gloss Silver/White - Large

Mfg PartNum: 7099360 

Matte/Gloss Gray/Crimson - Medium

Mfg PartNum: 7104385 

Matte/Gloss Gray/Crimson - Large

Mfg PartNum: 7104385 

All City Matte/Gloss Blue/Hi-Viz - Medium

Mfg PartNum: 7112981 

All City Matte/Gloss Blue/Hi-Viz - Large

Mfg PartNum: 7112982 

Ghost Matte/Gloss Hi-Viz Reflective - Medium

Mfg PartNum: 7112993 

Ghost Matte/Gloss Hi-Viz Reflective - Large

Mfg PartNum: 7112994 

Black/Pink - Medium

Mfg PartNum: 7093561 

Black/Pink - Large

Mfg PartNum: 7093562 

Matte Black - Small

Mfg PartNum: 7093557 

Matte Black - Medium

Mfg PartNum: 7093558 

Matte Black - Large

Mfg PartNum: 7093559 

Shade Matte/Gloss Slate/Gray/Orange - Medium

Mfg PartNum: 7099365 

Shade Matte/Gloss Slate/Gray/Orange - Large

Mfg PartNum: 7099366 

Division Matte/Gloss Black/White/Mint - Small

Mfg PartNum: 7099340 

Division Matte/Gloss Black/White/Mint - Medium

Mfg PartNum: 7099341 

Division Matte/Gloss Black/White/Mint - Large

Mfg PartNum: 7099342 

Ghost Matte Orange Reflective - Small

Mfg PartNum: 7099376 

Ghost Matte Orange Reflective - Medium

Mfg PartNum: 7099377 

Ghost Matte Orange Reflective - Large

Mfg PartNum: 7099378 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Perfect for my round head
by 200mphKo
Competitive Racer
Washington DC
2 of 2 customers found this review helpful.

After two decades of using several Giro helmets for mt. biking, I decided that it's time to invest in a new helmet as I started to log some miles on my road bike. Following some research, reading loads of reviews, and trying on a few dozen helmets, I decided to go with Bell and found this Z20 on sale. There is a reason why this was one of Bicycling Magazine's top-ten helmets of the year in 2017. First, it's equipped with MIPS. Very light. Vents wonderfully. When my head itches during a ride, for the first time, I was able to scratch my head (a big plus). I have a round head and Bell helmets fits so much more comfortably than Giro helmets. Two thumbs up, well done!!

Reviewed 8/29/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Bell Z20 MIPS
by C Buckley
Cycling Enthusiast
Austin, TX
1 of 1 customers found this review helpful.

I haven't yet and hope never to use this for what it designed (protection in a crash) but the helmet fits me well and seems well ventilated (the second most critical feature in Central Texas during the summer). As an added safety benefit, the design of the back of the helmet allows me to attach a rear light intended for mounting on a seatpost ... this is a real winner from a visibility perspective (just today, someone in a passing pickup truck slowed, rolled down their window, and commented on the visibility of my daylight blinky light mounted up high on the back of the helmet). My only disappointment with the helmet is in the touted ability to store sunglasses in the pair with rubber grippers to help hold the glasses more firmly ... the glasses fit but the sizelocation of vents are such that the glasses I have tried are way to loose and will readily fall out when I look down ... definitely not secure enough to hold glasses while riding.

Reviewed 8/16/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Great helmet!
by Anonymous
Competitive Racer
Tigard, Oregon

It has a sweat guard that keeps sweat from getting in your eyes that works well.

Reviewed 8/31/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
One of the most comfortable helmets Ive ever worn
by iBike
Cycling Enthusiast
Richmond, VA
2 of 2 customers found this review helpful.

I wanted a MIPS helmet, and researched several before choosing the Z20. It was not the cheapest, but I knew Bell to be a quality product. And it came in blue to match the accents on my bike. I was quite happy with the fit of this helmet and the adjustments possible make this the most comfortable helmet Ive ever worn. Ive not worn it through the summer heat, so cant comment on ventilation, but so far Im a big fan. I hope I never have to test its MIPS capabilities, but I feel more confident knowing that is part of the design of this helmet.

Reviewed 12/26/2017
Was this review useful to you? Yes/No
Thank you for your feedback.
Bell Curve
by Mark
lake oswego

As always its a Helmet from

Bell that seems to suit my dome by far the best. This being a MIPS model is a natural progression ...and one I never hope to put to full use.

Reviewed 1/17/2019
Was this review useful to you? Yes/No
Thank you for your feedback.
great looking, awesome helmet
by STB
Cycling Enthusiast
portland oregon

Bought this helmet for my husband for Christmas. He loves it, fits well and looks great.

Love the new safety technology.

Reviewed 1/4/2019
Was this review useful to you? Yes/No
Thank you for your feedback.
I love this helmet
by Cheaps
Competitive Racer

The fit and features are great! The MIPS is supposed to be safer and it also makes it more comfortable.

Finally my helmet and glasses aren't fighting each other!

Reviewed 10/15/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Great helmet
by Vitae Velo
Cycling Enthusiast
Lake Oswego ,OR

First time I wore this helmet I did a couple of quick adjustments and rode the upper Lake Washington loop .Light and comfortable -I forgot I was wearing a new helmet .Now my favorite .

Reviewed 9/29/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Great looking helmet and extremely comfortable
by Barry
Cycling Enthusiast
Sherman, Il

I did allot of research before I bought an MIPS helmet. This helmet looks great, is light weight and easy to adjust to your head with the adjust on the back of the helmet. The air flow is really good on those hot days. There are helmets that cost more but are not any better.

Reviewed 9/14/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Great helmet
by Anonymous

It was time for a new helmet and I wanted something a little sleeker and with the latest head protection. The Bell was the right answer and at a good price. Couldnt be happier.

Reviewed 8/9/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Excellent protection when I needed it most.
by Jack
Cycling Enthusiast
3 of 3 customers found this review helpful.

I had this helmet for a little over a year. I was going too fast for the wet road conditions, down a medium grade. There was a slick area at the bottom from the previous night's rain. I was almost across and coasting at 15-20 mph when my front wheel lost traction and I went down, very hard, and very fast. I sustained significant road rash on my shoulder, arm and leg. I needed stitches in my hand where my knuckles rubbed through my gloves. Bottom line I hit my head very hard also. My Bell sustained significant damage but it really saved my head. No LOC, No HA. This is a top quality product that really delivers.

Besides the above, I can add that I appreciate the fit. Even in Florida rare occasions require a liner and the adjustments are good to accommodate different thicknesses. Looks good too, lots of ventilation.

Reviewed 7/6/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Great fit.
by None
Cycling Enthusiast
Pahrump, nv.

Just for road riding, nice style. More oval than round which works better for me.

Reviewed 7/6/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Great helmet..
by Brt
0 of 1 customers found this review helpful.

I had a tough time picking a helmet mainly because I hate sending things back, i have a fairly large oval head 7 58th and of course it had to fit comfortably (I sent back a size large Kask that was really built for a round head shape that did not come close to even getting on my head let alone fitting) The Bell Z20 fits beautifully, and after about 800 miles of use it is by far the best choice I could have made, I never even know it is on my head while riding. As a bonus it fits pretty low profile compared to my other helmets so the light bulb head effect is very minimum.. Perfect for me and I hope I never have to find out what MIPS is..

Reviewed 5/14/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Great lid
by Fuelfool
Competitive Racer
Arden, NC
1 of 1 customers found this review helpful.

Ive always preferred the fit of Bell over all others with my more oval-shaped head. This one is no exception. A new nice touch on the Z20 is a thin rubber edge on the rear cradle to further reduce the risk of any pressure points. Great fit. Great looks. And a great deal on sale. Done.

Reviewed 5/3/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Very Nice
by Anonymous
Cycling Enthusiast
Northern New England
1 of 1 customers found this review helpful.

Why did it take 50 years to make a helmet this comfortable and fit this well.

Reviewed 2/28/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Bell Z20
by Anonymous
1 of 2 customers found this review helpful.

A bit pricey but this isnt your Dads old Bell helmet. Awesome fit, but its a bit snug since its MIPS technology. The helmet is a bit heavy, but the design is awesome.

Reviewed 12/8/2017
Was this review useful to you? Yes/No
Thank you for your feedback.
Highly recommended semi-aero helmet with awesome ventilation!
by WillN
Cycling Enthusiast
Arlington, VA
2 of 2 customers found this review helpful.

I purchased the helmet a little over a week ago and only have a handful of rides under it. So far it has been brilliant. The fit is great if you have a Bell shaped head (more narrow than round). The ventilation is superb, and I really love the padding that is designed to deflect your sweat from dripping into your eyes, it has really been working well during the few hot temperature rides. One thing that I will point out is the strap length. A tad too long. I ended up trimming a bit of the excess to prevent it from flapping around in the wind. Overall a fantastic lid!

Reviewed 9/8/2017
Was this review useful to you? Yes/No
Thank you for your feedback.
Solid helmet with a high build quality
by rareclan
Competitive Racer
2 of 2 customers found this review helpful.

This is a good looking, non-aero helmet. It seems very well constructed and nicely finished. A bit heavier of a helmet than what I am used too, but also my first with MIPS. Ventilation is good. On my first couple of rides with this helmet I was over-tightening the adjustment wheel thinking it was secured down well enough. This was leading to hot-spots and headaches. Finally figured out that it doesn't need to be as tight as other helmets I'm used to and will still be securely fastened.

I use it primarily on training rides when weight and aero qualities aren't important. When racing I opt for a lighter and more aero lid.

Reviewed 9/7/2017
Was this review useful to you? Yes/No
Thank you for your feedback.