








Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Netherlands.
๐ฒ Elevate your bike transport gameโnever leave your cruiser behind!
The Allen Tension Bar Bicycle Cross-Bar Adaptor is a robust alloy steel accessory designed to add a top tube to step-through and other non-traditional bike frames, enabling secure transport on car racks. With a universal fit for bikes having 18" to 27" between headset and seatpost, it features an internal spring for constant tension and plastic-coated hooks to protect your bikeโs finish. Lightweight at 500 grams and supporting up to 35 lbs, it offers easy installation and reliable performance, making it a must-have for millennial professionals who value convenience and style in their active lifestyle.






| ASIN | B000ELSSZE |
| Automotive Fit Type | Universal Fit |
| Brand | Allen |
| Brand Name | Allen |
| Color | Black |
| Compatible with Vehicle Type | Bicycle |
| Customer Reviews | 4.7 out of 5 stars 16,832 Reviews |
| Included Components | Bicycle Adaptor Bar |
| Is Foldable | No |
| Item Dimensions | 21.65 x 7.09 x 6.69 inches |
| Item Type Name | Bike Frame Adaptor |
| Item Weight | 500 Grams |
| Item dimensions L x W x H | 21.65 x 7.09 x 6.69 inches |
| Load Capacity | 35 LB |
| Manufacturer | Allen Sports |
| Manufacturer Part Number | 900B |
| Manufacturer Warranty Description | If an Allen Rack fails to function properly due to a defect in workmanship or material over the lifetime of the original purchaser, simply return the product with your original receipt, and Allen will repair or replace the rack free of charge. This warranty does not cover damage or wear which occurs as a result of day to day use or general wear and tear |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | 900B |
| Mounting Type | Bicycle Mount |
| UPC | 765271900007 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Bicycle |
B**D
Great Product
Have had this several years and find that I never reviewed it. Bottom line, it works great for a ladies bike to transport on certain car carriers or for kids bikes. Easy to install, very sturdy and does the job I bought it for. I don't think you'll be disappointed.
E**Z
bike rack crossbar
need this when hauling bike woth no cross bar, needed to hold bike down, expandable and works great, this has to be bought separately when buying a bike rack to haul bikes like a step thru
B**E
Easy to use Great product
Worked perfectly to put my cruiser bike on the car rack. Without it was a struggle. If you have a beach cruiser bike itโs worth the money. So easy to use too
J**E
Great for Transporting Step-Through and Electric Bikes
I recently purchased this Crossbar so I can transport by electric bike using a bike carrier. I've been very pleased with its performance so far. It made transporting both my step-through bike and electric bike a breeze, which is usually a challenge due to their unique frames. Pros: Easy to Install: The crossbar is quick to set up and adjust. It easily attaches to both my step-through and electric bikes, making it versatile for different types of bikes. Secure Fit: Once in place, the crossbar keeps both bikes stable and securely mounted on the rack. Thereโs no shifting or wobbling, even during long drives on rough roads. Durable Build: The materials feel strong and solid. It holds up well, and I trust it to handle the weight of my electric bike without any issues. Cons: It did scratch the pain off of my bike so I will need to add some foam pad around the hook that attaches to the bike. The crossbar has also started to show signs of rusting but is still useable. Conclusion: This crossbar is an excellent solution for transporting step-through bikes and electric bikes. Itโs secure, easy to install, and built to last. Despite a few minor drawbacks, I highly recommend it for anyone who needs a reliable crossbar for bike transport.
K**R
Good design
Worked perfectly on a 2500 mile winter vacation
M**W
Worked like a Charm!
Perfect accessory to carry a bike on a bike rack. Was stable and sturdy. Easy to install and easy to remove. No issues with capacity. Carried a 25lb bike with no issues.
C**Y
Makes life easier
My expensive e-bike suddenly quit working and had to be taken back to the dealer. Getting it into the old style bike rack on the truck hitch was a nightmare. Had to put it on upside down, couldn't stabilize the front wheel, and ended up scratching the frame. Ordered this top tube adapter and it came in time to go pick up the repaired bike. What a difference! Installed in moments and made it so much easier to load and transport the bike. I don't understand why the one end isn't covered in vinyl, the pin and yoke could scratch the handlebars. But I simply wrapped some cushioning around the handlebar stem area before putting the adapter on and that protected it. I am a little concerned about the longevity of the spring inside the tube; if it wears out quickly I'll come back and update the review. My e-bike weight almost 50 pounds and I've read some reviews that the tube adapter couldn't handle the weight. This seemed to be heavy duty enough to take the weight, but I took the precaution of running a strap through the frame of the bike and up over the top of the rack. This not only meant the adapter didn't have to support the full weight of the bike, but also that if the seat tube or the handlebar stem wasn't tight enough and loosened while traveling, the bike would remain in place and not fall to the road. With that simple precaution in place it was a care free trip to get the bike back home.
T**E
Good quality unit
Works great when using a bike rack for girls bikes
F**O
Does the job - no issues - Perfectly stable
The bar work perfectly, used it on both my wife's bike, including the electrical one. no issues
I**K
Perfekt
Passade perfekt , bra att veta att den passar pรฅ elcykel
M**T
Good product
Seems to do the job
F**D
Good Quality
good.
H**Y
Good Product.
Good product, very strong. It carries my Fat Tyre, folding e-bike without any problem Highly recommend.
Trustpilot
1 month ago
5 days ago