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2-Bike Add-On for Benton Shifts&Grins Bike Rack
Benton

2-Bike Add-On for Benton Shifts&Grins Bike Rack

Part Number: B34FR
In Stock
$324.95
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This add-on lets you carry 4 bikes on your Shifts&Grins 2-bike rack. Unlike other add-ons that require tools to install, this one just slides on and off. We think it's perfect for a family with kids that will ride with you every now and then. 1-800-940-8924 to order Benton accessories and parts part number B34FR or order online at etrailer.com. Free expert support on all Benton products. Great prices and Fastest Shipping for 2-Bike Add-On for Benton Shifts&Grins Bike Rack. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (2)
  • Q & A (0)
  • Photos
  • Used (1)

Benton Accessories and Parts - B34FR

  • Hitch Bike Racks
  • Bike Add-On
  • Benton
  • Shifts&Grins

This add-on lets you carry 4 bikes on your Shifts&Grins 2-bike rack. Unlike other add-ons that require tools to install, this one just slides on and off. We think it's perfect for a family with kids that will ride with you every now and then.


Features:

  • 2-Bike add-on converts your Benton Shifts&Grins into a 4-bike carrier
  • Ratcheting hooks on pivoting arms hold your bikes securely by the front wheels or frame
    • Perfect for carbon bikes, custom paint jobs, and bikes with fenders
  • Sliding wheel cradles let you carry bikes with different wheelbases
  • Built-in handle provides extra leverage so you don't get hurt tilting the rack
  • Simple slide-on installation - no tools required


Specs:

  • Carrying capacity: 2 bicycles
  • Weight capacity: 55 lbs per bike
  • Maximum tire width: 4.0"
  • Maximum wheel diameter: 29"
  • Maximum wheelbase: 48"
  • Weight: 50 lbs
  • Color: dark gray
  • Construction: powder coated steel
  • Limited lifetime warranty


B34FR Benton 2-Bike Add On Bike Rack Extension for Shifts and Grins 2 Bike Rack

Installation Details B34FR Installation instructions



Ratings & Reviews

5.0

2 reviews
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This add-on lets you carry 4 bikes on your Shifts&Grins 2-bike rack. Unlike other add-ons that require tools to install, this one just slides on and off. We think it's perfect for a family with kids that will ride with you every now and then.

by:



by:

I purchased the full 4 bike kit, the thing is built well and tough, I mean really top notch quality. Price is really incredible as well, if we were to purchase something like this at a local store that may or may not fit all of our bikes we were quoted over $1k. The thing that sold me on this (other than price) was that fact that it holds bikes that have training wheels, so we are able to take our children's bikes with us without issue. There were some hiccups (UPS destroyed the first unit) but the customer service from Tegan and Lauren was outstanding, I had 2 issues and they resolved both super fast.

Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

11/25/2024

Hey Andrew! That price quote you got sounds crazy! I'm so glad we had the perfect solution for you that was way more budget friendly for ya. I'll also let Tegan and Lauren know you gave them a shoutout!


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See what our Experts say about this Benton Accessories and Parts

  • Are The Front And Rear Arms Interchangeable For The Yakima Dr. Tray Bike Rack
    Hey Ted, The front and rear arms for the Dr. Tray bike rack are unfortunately different so there aren't interchangeable. I actually had someone else looking for this part not too long ago and was told by Yakima that it's discontinued with no stock left so you'd only be able to get a replacement secondhand at this point. I doubt you'll find it secondhand, or that it will be in good condition, so you're realistically looking at replacing the entire rack. If you do end up looking for a...
    view full answer...
  • What Bike Rack & Hitch is Best For Carrying 2-4 Bikes with a 2025 Subaru Outback?
    Hi Brian, The amount of tongue weight your 2025 Subaru Outback can handle depends on the engine, if it has a 2.5L engine it has a 270lb tongue weight, if you have a 2.4L turbo charged engine it can handle 350lbs of tongue weight. Based off that information, I recommend using the etrailer Class III Trailer Hitch part # e25TR that is rated for 350lbs of tongue weight or 3,500lbs towing. It will bolt directly to the frame but will require some trimming of the bumper for the hitch to fit...
    view full answer...
  • Recommended Bike Rack For Two Ariel Rider M-class Mini E-Bikes
    Hey David, For your Ariel Rider M-class mini e-bikes I recommend the Benton # B54FR. This bike rack has a unique design that allows it to mount to either the wheels or the frame and can accommodate different frame styles so an adapter won't be needed. With the baskets and front/rear fenders you'll need to mount to the frame of the bikes to avoid damaging them. It can fit wheelbases up to 48", has a 55lb per bike capacity, can fit up to 29" diameter wheels, and the trays can fit tires...
    view full answer...
  • Is the Benton Shifts&Grins Bike Rack Available in 4-Bike Setup
    Hey Pete, thanks for reaching out! The Benton Shifts&Grins Bike Rack for 2 Bikes # B54FR has the extension available as part # B34FR for when you're needing to carry more bikes. If you need to carry 3 or 4 bikes right out of the gate, then you need the part # B82FR instead, which is the 4-bike configuration of this bike rack. One of the great things about this 4-bike kit is that each bike position can handle up to a 55 lb bike as opposed to most other platform racks where the outer 2...
    view full answer...
  • How Heavy is the Benton Shifts&Grins Bike Rack for 4 Bikes
    Hey Dawson, thanks for reaching out! The Benton Shifts&Grins Bike Rack for 4 Bikes # B82FR weighs in at 114 lbs which is pretty average for a 4-bike platform rack. The nice thing is that the 2-Bike Add-On # B34FR can be removed pretty easily so you're eliminating 50 lbs, which means you're only left with 64 lbs for the standard rack # B54FR. I've had a chance to do this myself and can say that removing the 2-bike add-on is a lot more simple than other 4-bike racks on the market since...
    view full answer...

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Condition: Installed

Notes: There are install marks from previously being test fitted. Also, on of the end caps broke. All hardware is included.

$262.63
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Info for this part was:

Employee Andrew K
Video by:
Andrew K
Employee Joshua U
Video by:
Joshua U
Employee Wilson B
Updated by:
Wilson B
Employee Michael B
Updated by:
Michael B
Employee Matthew S
Written by:
Matthew S
Employee Daron K
Edited by:
Daron K
Employee Zach D
Video Edited:
Zach D
Employee Michael H
Test Fit:
Michael H
Employee Kurt W
Installed by:
Kurt W

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