Rank | Product Name | Score |
---|---|---|
1
![]() |
ALLEN Tension Bar Bicycle Cross-Bar Adaptor, Black, One size
|
9.36
|
2
![]() |
Swagman DELUXE BAR ADAPTER
|
9.36
|
3
![]() |
YAKIMA - TubeTop Hitch Mounted Bike Rack
|
9.58
|
4
![]() |
Retrospec Bike Rack Cross-Bar Top Tube Adjustable Adapter, Black, 18"-28" (3545)
|
9.36
|
5
![]() |
Swagman eBike and Cruiser Tube Top Bar Adapter
|
|
6
![]() |
Bike Bicycle Top Tube Cross-bar Frame Adjustable Adapter for Bike Car Rack or Home Storage Stand - Great for Y-Frame Kids Ladies Dual Suspension Cruiser Small Mountain Road Bikes Capacity 15kg/33Lbs
|
9.64
|
7
![]() |
Thule Frame Adapter - Bicycle Cross Bar , Black
|
9.36
|
8
![]() |
Delta Cycle Bicycle Substitute Cross Bar Adaptor Black, Max 32.25" min 23"
|
9.36
|
9
![]() |
Tyger Auto TG-RK1B108B Deluxe Bike Top Frame Cross Bar Telescopic Adaptor - Black
|
9.36
|
10
![]() |
SportRack Adjustable Bike Frame Adapter
|
9.36
|
Top 10 Top Tube Adapter of 2022
Allen Sports 900B

by Allen Sports
ALLEN Tension Bar Bicycle Cross-Bar Adaptor, Black, One size
Color | Black |
Prime Status | Yes |
Warranty | 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 |
Brand | Allen Sports |
Rating | 9.36/10 |
Features
- Model 900B
- Creates a top tube for non-conventional frames
- Internal spring keeps your bikes secure. No assembly required
- Plastic coated hooks protect bicycle's finish
- Lifetime on workmanship and materials
- Allen's warranty does not cover items purchased through third-party sellers
- Fits bikes with a distance of 18 in. to 27 in. between seat post and stem. Max capacity, 35 LB.
Swagman 64005

by Swagman
Swagman DELUXE BAR ADAPTER
Color | Black |
Prime Status | Yes |
Warranty | Limited Lifetime |
Brand | Swagman |
Rating | 9.36/10 |
Features
- CONVENIENT: The DELUXE BAR ADAPTER installs with the push of a button. The bar also includes a user friendly quick release to remove it from the bike easily
- WORKS LIKE A CHARM: The frame easily attaches to your bike's seat post and handlebar stem post. This provides a horizontal bar so that it can hang on a top tube bike rack or use it to create a higher bar for ratchet arms. Maximum load capacity of 35 Ibs. when used on a Hanging Rack
- VERSATILE: This bike frame adapter bar is ideal to help secure kids bikes or any bike with a sloped top tube.
- PROTECTS YOUR BIKES: With the vinyl coated hangers, you can have peace of mind knowing your bikes finish will not be damaged
- STURDY: With a telescopic adjustment from 19" to 26" you can be sure it will stay put.
YAKIMA 8002531

by YAKIMA
YAKIMA - TubeTop Hitch Mounted Bike Rack
Color | Black/Red |
Prime Status | Yes |
Warranty | - |
Brand | YAKIMA |
Rating | 9.58/10 |
Features
- Rack up your bike: The handy TubeTop makes your bike compatible with most mast-style hitch racks; Works with bikes that have sloped top tubes, such as mountain bikes, cruisers and more
- Simple and effective: Installs quickly and securely to your seat post and stem to adapt a wide range of bikes for transport
- Highly secure: Keeps your bike mounted solidly on single and dual arm mounts; Oversized diameter tubing and anti-rotation inserts for greater stability
- 1 bike capacity: Use it with 1 bike weighing up to 45 lbs; Large molded collars are gentle with your bike stem and seat post
- We’ve got your back guarantee: Covered by our Limited Lifetime Warranty
Retrospec 3545

by Retrospec
Retrospec Bike Rack Cross-Bar Top Tube Adjustable Adapter, Black, 18"-28" (3545)
Color | Black |
Prime Status | Yes |
Warranty | Limited Warranty |
Brand | Retrospec |
Rating | 9.36/10 |
Features
- Top tube adapter adds a top tube for carrying step-through, suspension, and other non-conventional bike frames
- Designed for use with hitch and trunk mounted bicycle carries
- For Bicycles with a measurement of 18"-28" stem-to-seat post
- Easy installation - no assembly or tools required
- Maximum bicycles weight 45lbs. Not recommended for use with E-Bikes
- Fit Type: Universal Fit
Swagman 63999

by Swagman
Swagman eBike and Cruiser Tube Top Bar Adapter
Color | Black |
Prime Status | No |
Warranty | Swagman Warranty |
Brand | Swagman |
Rating | 0/10 |
Features
- VERSATILE BAR ADAPTER - Designed to be a simple solution for bicycles with sloped top tubes that need a higher tube top for hitch mount racks
- EASY TO USE - The quick release feature makes it simple to attach to your frame and seat post for a hassle free way get your bike on the rack, and you on the road
- SAFE AND SECURE - Allows ratcheting arms on racks to securely hold the bike
- FITS MANY BICYCLE TYPES - Designed for ebikes, cruiser bicycles, and step through bikes with a maximum extension of 25" to 31"
- PROTECTS YOUR BIKES' FINISHES - The vinyl coated hangers on the adaptor ensure that your bike makes the trek without damaging the frame, handlebar, or paint
Venzo

by Venzo
Bike Bicycle Top Tube Cross-bar Frame Adjustable Adapter for Bike Car Rack or Home Storage Stand - Great for Y-Frame Kids Ladies Dual Suspension Cruiser Small Mountain Road Bikes Capacity 15kg/33Lbs
Color | 1 Adapter |
Prime Status | Yes |
Warranty | - |
Brand | Venzo |
Rating | 9.64/10 |
Features
- DURABLE AND SAFETY: Oversized Diameter Tubing And Anti-rotation Inserts For Greater Stability, Protects Your Bike's Finish With Non-Marking Plastic Clamps. Constructed Of Rust-resistant, Sturdy Steel With Black Powder Coat Finish.
- DESIGNED FOR USE: Ideal For Mounting Your Bike To A Car Rack Or Home Storage Unit, An Alternative Way Which Allows The Bike Didn't have One Straight Bar Cross, To Have Extra Clearance When Putting Your Bicycle on Hitch Boot Bike Ute Tow Ball Spare Wheel Car Rack or Vertical Home Bike Storage Rack
- EASY TO USE: Installs Quickly And Securely To Your Seat Post And Stem To Adopt A Wide Range Of Bikes For Transport, Keeps Your Bike Mounted Solidly On Single And Dual-arm Mounts Attaches To Your Bike's Seat Post And Handlebar Stem Post. Easy Push To Operate Pin And Interlocking Gate Keeps Each Clamp Closed.
- CAPACITY AND COMPATIBILITY: Adapter That Makes Your Bike Compatible With Most Mast-style Hitch Racks; Bike Capacity: 1 Bike Weighing Up To 33lbs - Great for Kids Ladies Dual Suspension Cruiser Small Mountain Road Bikes and Sloping Down Tubes. Note: DOES NOT FIT if it’s a kids bike that is smaller than 20” wheels OR if the distance from your seatpost to handlebar post is shorter than 58 cm / 22"
- VENZO QUALITY: ORDER NOW, WORRY FREE! Made in Taiwan We're So Confident About Our Product Quality That If You Have Any Product Issues, We’re Very Happy To Either Provide A Refund Or A Replacement On Your Purchase! We’re Also Here To Support You If You Have Any Questions Or Queries, Please Get In Touch And We’ll Gladly Help.
Thule 982XT

by Thule
Thule Frame Adapter - Bicycle Cross Bar , Black
Color | Black |
Prime Status | Yes |
Warranty | Limited Lifetime |
Brand | Thule |
Rating | 9.36/10 |
Features
- Modifies non-standard bike frames to be carried on hanging hitch and strap mounted bike racks
- Compatible with women's bike frames, BMX bikes, kids bikes and full-suspension bikes
- 360 locking collar design keeps bike secure
- Easy-to-use push buttons for quick installation and removal
- Telescoping design adapts to multiple bike frames styles and sizes
- Molded rubber pads protect bike finish
- Straight tube design keeps bikes securely centered and mounted on hanging-style bike carriers
- Adjustment range: 18" - 30. 5"
- Weight capacity: 50 pounds
Delta Cycle & Home BH2001

by Delta Cycle & Home
Delta Cycle Bicycle Substitute Cross Bar Adaptor Black, Max 32.25" min 23"
Color | Black |
Prime Status | Yes |
Warranty | Replace if was broken from factory |
Brand | Delta Cycle & Home |
Rating | 9.36/10 |
Features
- EXTRA STRENGTH Substitute adaptor from Delta Cycle
- Creates a TOP TUBE for non-conventional frames
- For use with "HANG ON" type car rack
- QUICK RELEASE clamps instantly adjusts to correct size for carrying "Y" frames or other unusual frames on common car racks
- Sturdy construction with THICK RUBBER COATING to protect bike's finish
- Distance between hooks max 32.25" min 23"
Tyger Auto TG-RK1B108B

by Tyger Auto
Tyger Auto TG-RK1B108B Deluxe Bike Top Frame Cross Bar Telescopic Adaptor - Black
Color | Black |
Prime Status | Yes |
Warranty | lifetime manufacturer |
Brand | Tyger Auto |
Rating | 9.36/10 |
Features
- 100% assembled. Creates a top tube for non-conventional frames. Ideal for kids bikes women's bikes and sloping down tubes. Weight capacity is 33lbs
- Keeps your bike mounted solidly on rack arm mounts. New push button clamps for quick installation and removal.
- Telescopic adjustment for all size bike frames and anti-rotation inserts for greater stability. Durable rubber collars secure easily and safely to bike stem and seat post.
- Easy installation in seconds.
- TYGER No-Hassle Limited Lifetime Warranty for US customers!
SportRack SR0500

by SportRack
SportRack Adjustable Bike Frame Adapter
Color | Black |
Prime Status | Yes |
Warranty | Limited Lifetime |
Brand | SportRack |
Rating | 9.36/10 |
Features
- Carry kid's bikes, women’s bikes and other uniquely shaped bikes on your haning hitch rack or trunk mounted rack using this adjustable frame adapter
- The adapter is connected at the stem and seatpost of the bike and provides a horizontal bar to easily mount on the arms of your bike rack
- Adjustable to most bike frames. Minimum spacing is 18 in / 46 cm. Maximum spacing is 30.5 in / 77 cm
- For use with one bike at a time
Best Top Tube Adapter brands
- Allen Sports
- Swagman
- YAKIMA
- Retrospec
- Venzo
- Thule
- Delta Cycle & Home
- Tyger Auto