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MHS Duo 1-Bike Add-On

4.8 out of 5 stars
5 Reviews
Current price: $314.99 Original price: $349.99
10% off
Color:One Color



Why We Like The MHS Duo 1-Bike Add-On

When you and your cycling pals are planning a road trip to hit some gnarly trails but you are just one tray short for the extra bike, easily attach the MHS Duo 1-Bike Add-On tray to your MHS 1+1, 2+1, or 3+1 base. The dual-arm holders are compatible with wheel sizes from 20-29in and wheelbase up to 53in, securely holding your bike in place without even touching the bike's frame. The MHS Duo 1-Bike Add-On comes fully assembled, and features a tool-free adjustable wheel block.


  • Add-on MHS tray carries 1 extra bike up to 60lbs
  • Compatible only with MHS 1+1, 2+1, and 3+1 bases
  • Integrated centralized locking cable
  • Holds wheel sizes from 20 to 29in and wheelbase up to 53in
  • Item #SRS1WWI
Bike Capacity
1 bike up to 60lb
MHS 1+1, 2+1, and 3+1 bases, wheelbases up to 53in
Locks Included
integrated centralized locking cable
Claimed Weight
Manufacturer Warranty

Overall Rating

5 based on 5 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 1 reviews
5 Stars - 4 reviews

What do you think about this product?


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5 out of 5 stars

May 9, 2024

The only rack system I use or will sell in my shop

Fantastic build quality, easy to load your bikes and absolutely no part of the securing arms touches your bike unlike most of the other rack systems.

Golden Velo

Originally reviewed on saris.com

5 out of 5 stars

May 6, 2024

Solid Rack

I really like the general design of the "no touch" trays like Saris uses for this product. I have had a couple different brands and like them all. The Saris is a very solid offering with long tray to accommodate larger bikes. I have even seen a tandem on this rack although I don’t think its recommended. The long tray, while offering space for long wheel base bikes with large tires also created a small challenge in accommodating smaller bikes. The support cross bars have to be moved down a bit and the wheel block found in the tray is stationary. I think this is just a change from what I am accustomed to as it works perfectly well, but it seems unnecessary and fixes the bike position by blocking the front wheel. If the wheel block were not there or adjustable, it would allow moving bikes forward and aft to keep bars and saddles from touching. I am still completely on board for this product, it is super solid in the hitch with very little movement and the bikes are securely held. The add-on works great, solid and easy to install. The system is a bit heavy but that’s what you get for solid at a good price. The versatility is also pretty interesting. The additional engineering to make a modular system is a bonus. Built in locks are a super handy feature often overlooked! Lastly, “Made Here” is a good thing these days. Usage: I work in the Bike industry and often carry 5 bikes inside my T&C and now can move/add three to the hitch. I am driving to events and supporting races and rides with SAG, media and also support racers as well. This is now my go-to rack.


Originally reviewed on saris.com

4 out of 5 stars

April 27, 2024

Great rack

This is a great, well made rack. The one improvement I would suggest is to have the positioning of the wheel chock on the tray adjustable, to accommodate different bike sizes, so every bike can be centered on the tray.


Originally reviewed on saris.com

5 out of 5 stars

September 25, 2023


It is very nice but I do have to say that I have all 4 bike trays and with all of them together it is very heavy to install and carry back and forth to my truck and off again. I think for the people who bought all 4 you should also give them the RACK DOLLIE!! Just saying!!! 😉👍🏼


Originally reviewed on saris.com

5 out of 5 stars

March 28, 2022

Just what we needed

This was perfect for our MHS 2 we have, and it saved our trip! I wanted to bring 3 bikes on our latest bike trip and was planning for one inside our Outback, turns out we had more stuff than anticipated so that wasn't happening. This add on made our bike trip all that we wanted it to be, and after the 11hr drive it was still just as solid as when we left.


Originally reviewed on saris.com