20 Best Bike Frame Adapter Bar (2023 Updated)

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A bike frame adapter bar is a device that is used to attach a bike frame to a car rack. It is typically made of metal or plastic and has a U-shaped design that fits over the car rack. The adapter bar typically has a quick release mechanism that allows it to be easily attached and removed from the car rack.

20 Best Bike Frame Adapter Bar

Product Image Product Name Features Price

Saris Bike Beam

  • Bridges the gap from stem to the seat tube
  • Creating a virtual top tube for ladies’ and specialty frames
  • For use with all Saris racks where bikes are secured by the top tube

SportRack SR0500 Alternative Bike Adapter

  • 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

Yakima Tubetop Adapter

  • Description
  • Installs quickly and securely on a wide range of bikes
  • Keeps your bike mounted solidly on single and dual mast mounts

Hollywood Bike Adapter Pro

  • Creates artificial top tube
  • Redesigned for 2011
  • Heavy duty inno twistin design

Allen Sports 102900CP Deluxe 2-Bike Rack, Bicycle Adaptor Bar Combo Pack,Black

  • Simple, sturdy design fits most sedans, hatchbacks, minivans, and SUV’s. Consult manufacturer’s Site for specific vehicle fit

Kuat NV Base 2.0 2-Bike Add-On Black 2 in

  • Two-bike capacity, up to 60lbs each
  • Tool-free install
  • Fully integrated cable locks

Saris MHS 1-Bike Duo Add-On Tray

  • Saris MHS Duo Add-On platform bike rack connects quickly and easily to any MHS Base.
  • Zero frame contact bike protection and super stable bike transport.

Yakima Thru-Axle Fork Adapter 110 mm x 15 mm

  • For “boost” 15mm x 110mm axles
  • Durable Black powder Coat finish
  • Built in safety tabs

Saris MHS 1+1 Base Universal Hitch

  • 1 / 2 & 1.25 inch Hitch

Sunlite Bike Rack Monostay Adapter

  • 1-1/4″

Thule – 982XT Frame Adapter

  • Easily adapts women’s kid’s and non-standard bikes for use with a hanging style hitch or trunk rack
  • Telescoping bar adapts to multiple frames sizes and styles maximum extension of 32

Thule 982XT Frame Adapter

  • Item Package Dimensions L x W x H: 25.3 x 3.5 x 2 inches
  • Package Weight: 1.16 Kilograms

Thule Bike Frame Adapter

  • Telescopic adapter for all bicycles with non-standard frame (for example, women’s bicycles, BMX and downhill).
  • Features.
  • It is mounted between the saddle and the bike headset.

Thule Bike Rack Around-the-Bar Adapter

  • An around-the-bar adapter for fitting your Thule bike rack on square bars.
  • Also suitable for fitting around aluminum load bars.

Venzo Ladies Bike or Y Frame Alternative Rack Adaptor

  • Attaches to seatpost and handlebar stem.
  • Powder coated steel construction.
  • Gates open on either end to accept seat post and stem.

Thule 598101 Proride Fat Bike Adapter, Black

  • Upgrade kit for carrying fat bikes on the Thule Pro ride 598 bike carrier
  • Easy installation
  • One pair of wheel holders

Thule Velospace XT Bike Adapter

  • Its decoupling buttons with spring facilitate installation
  • Maximum load capacity of 15 kg
  • Fix the bicycle and the adapter to the bike rack with the Thule One-Key system (locks included)

Allen Sports Bicycle Adaptor Bar 900B

  • Internal spring maintains constant tension to keep your bike secure
  • Fits bikes that have a distance of 16″ to 27″ between the seat post and stem

Peruzzo Bar for Verona

  • Makes it easier to load bikes onto your rear cycle carrier
  • Can be stretched to fit most types of bike
  • Maximum load capacity: 15kg
Saris Bike Beam
  • Bridges the gap from stem to the seat tube
  • Creating a virtual top tube for ladies’ and specialty frames
  • For use with all Saris racks where bikes are secured by the top tube
SportRack SR0500 Alternative Bike Adapter
  • 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
Yakima Tubetop Adapter
  • Description
  • Installs quickly and securely on a wide range of bikes
  • Keeps your bike mounted solidly on single and dual mast mounts
Hollywood Bike Adapter Pro
  • Creates artificial top tube
  • Redesigned for 2011
  • Heavy duty inno twistin design
Allen Sports 102900CP Deluxe 2-Bike Rack, Bicycle Adaptor Bar Combo Pack,Black
  • Simple, sturdy design fits most sedans, hatchbacks, minivans, and SUV’s. Consult manufacturer’s Site for specific vehicle fit
Kuat NV Base 2.0 2-Bike Add-On Black 2 in
  • Two-bike capacity, up to 60lbs each
  • Tool-free install
  • Fully integrated cable locks
Saris MHS 1-Bike Duo Add-On Tray
  • Saris MHS Duo Add-On platform bike rack connects quickly and easily to any MHS Base.
  • Zero frame contact bike protection and super stable bike transport.
Yakima Thru-Axle Fork Adapter 110 mm x 15 mm
  • For “boost” 15mm x 110mm axles
  • Durable Black powder Coat finish
  • Built in safety tabs
Saris MHS 1+1 Base Universal Hitch
  • 1 / 2 & 1.25 inch Hitch
Sunlite Bike Rack Monostay Adapter
  • 1-1/4″
Thule – 982XT Frame Adapter
  • Easily adapts women’s kid’s and non-standard bikes for use with a hanging style hitch or trunk rack
  • Telescoping bar adapts to multiple frames sizes and styles maximum extension of 32
Thule 982XT Frame Adapter
  • Item Package Dimensions L x W x H: 25.3 x 3.5 x 2 inches
  • Package Weight: 1.16 Kilograms
Thule Bike Frame Adapter
  • Telescopic adapter for all bicycles with non-standard frame (for example, women’s bicycles, BMX and downhill).
  • Features.
  • It is mounted between the saddle and the bike headset.
Thule Bike Rack Around-the-Bar Adapter
  • An around-the-bar adapter for fitting your Thule bike rack on square bars.
  • Also suitable for fitting around aluminum load bars.
Venzo Ladies Bike or Y Frame Alternative Rack Adaptor
  • Attaches to seatpost and handlebar stem.
  • Powder coated steel construction.
  • Gates open on either end to accept seat post and stem.
Thule 598101 Proride Fat Bike Adapter, Black
  • Upgrade kit for carrying fat bikes on the Thule Pro ride 598 bike carrier
  • Easy installation
  • One pair of wheel holders
Thule Velospace XT Bike Adapter
  • Its decoupling buttons with spring facilitate installation
  • Maximum load capacity of 15 kg
  • Fix the bicycle and the adapter to the bike rack with the Thule One-Key system (locks included)
Allen Sports Bicycle Adaptor Bar 900B
  • Internal spring maintains constant tension to keep your bike secure
  • Fits bikes that have a distance of 16″ to 27″ between the seat post and stem
Peruzzo Bar for Verona
  • Makes it easier to load bikes onto your rear cycle carrier
  • Can be stretched to fit most types of bike
  • Maximum load capacity: 15kg

1. Saris Bike Beam

Saris Bike Beam

  • Bridges the gap from stem to the seat tube
  • Creating a virtual top tube for ladies’ and specialty frames
  • For use with all Saris racks where bikes are secured by the top tube
  • Length adjusts to fit most bikes and opens easily with a slide mechanism
  • Made in the USA

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Giant Bicycles
Liv Cycling

Product Details

Specifications

Details
Weight 3 lb

Reviews From Real Customers

RickM46
60 riding
Yelsnat1

2. SportRack SR0500 Alternative Bike Adapter

SportRack SR0500 Alternative Bike Adapter

  • 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

Check Latest Price

Sold By Price
Amazon.com
eBay
Walmart
DICK’S Sporting Goods

Product Details

Reviews From Real Customers

lduncan
Dobersk
christima

3. Yakima Tubetop Adapter

Yakima Tubetop Adapter

  • Description
  • Installs quickly and securely on a wide range of bikes
  • Keeps your bike mounted solidly on single and dual mast mounts
  • Larger diameter tubing and anti-rotation inserts for greater stability
  • Larger molded collars are gentle with your bike stem and seat post

Check Latest Price

Sold By Price
Amazon.com – Seller
Yakima
REI
Performance Bicycle

Product Details

Specifications

Details
Product Dimensions 3.94 x 1.97 x 24.41 inches
Is Discontinued By Manufacturer No
Load Capacity 45 Pounds
Mounting Type Seat Post

Reviews From Real Customers

Kellysue
Dudleys
John P

4. Hollywood Bike Adapter Pro

Hollywood Bike Adapter Pro

  • Creates artificial top tube
  • Redesigned for 2011
  • Heavy duty inno twistin design
  • Double locking gates for handlebar stem and seat post

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
MOAB Bike Shop
The Spokesman Bicycles

Product Details

Specifications

Details
Item Package Dimensions L x W x H 24.2 x 4.2 x 2 inches
Item Dimensions LxWxH 1.06 x 1.2 x 0.5 inches
Country of Origin Taiwan
Suggested Users Unisex-adult
Model Year 2014

Reviews From Real Customers

alan0252
Grant P.
enterprise1701e2012

5. 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

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

Check Latest Price

Sold By Price
Amazon.com – Seller
Newegg.com – FastMedia

Product Details

Specifications

Details
Item Package Dimensions L x W x H 25 x 6 x 2 inches
Suggested Users Womens
Load Capacity 33.1 Pounds

Reviews From Real Customers

shezza
aswegrow2
rowdyflat3749

6. Allen Sports 102900CP Deluxe 2-Bike Rack, Bicycle Adaptor Bar Combo Pack,Black

Allen Sports 102900CP Deluxe 2-Bike Rack, Bicycle Adaptor Bar Combo Pack,Black

  • Simple, sturdy design fits most sedans, hatchbacks, minivans, and SUV’s. Consult manufacturer’s Site for specific vehicle fit
  • Includes bicycle adaptor bar for easy bicycle transport by adding top tube to suspension, step through, BMX, and women’s style bicycles
  • Individual tie-downs secure and protect bicycles
  • Fully assembled, Installs in seconds
  • Padded lower frame protects vehicle, and left and right side straps for lateral stability

Check Latest Price

Sold By Price
Amazon.com
eBay
RidgeDepot.com

Product Details

Specifications

Details
Package Dimensions 23.5 x 13.5 x 4.25 inches; 10.85 Pounds
Country of Origin China
Item Package Dimensions L x W x H 23.5 x 13.5 x 4.25 inches
Suggested Users Unisex-adult
Style 2-bike Rack With Adaptor Bar

7. Kuat NV Base 2.0 2-Bike Add-On Black 2 in

Kuat NV Base 2.0 2-Bike Add-On Black 2 in

  • Two-bike capacity, up to 60lbs each
  • Tool-free install
  • Fully integrated cable locks
  • Fits wheelbases up to 48″

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay – magnum_surplus
REI
Sierra Bicycle Supply

Product Details

Specifications

Details
Weight 54 lb

8. Saris MHS 1-Bike Duo Add-On Tray

Saris MHS 1-Bike Duo Add-On Tray

  • Saris MHS Duo Add-On platform bike rack connects quickly and easily to any MHS Base.
  • Zero frame contact bike protection and super stable bike transport.
  • Dual-arm design provides superior bike protection and limits potential of bike to bike contact.
  • Carries 1 bike up to 35 lbs.
  • Tool-free, adjustable wheel block accommodates wheel sizes from 20 to 29 inches and tires as wide as 5 inches.

Check Latest Price

Sold By Price
Amazon.com
Ride Brooklyn
REI
New Moon Ski & Bike Shop

Product Details

Specifications

Details
Number of Bikes 1-bike
Max Weight Per Bike (lbs) 35 pounds
Bike Compatibility Fat-Tire Bikes
Bike Mounting Platform
Bike Attachment Point Wheel

Reviews From Real Customers

JohnK
Soto
Jose

9. Yakima Thru-Axle Fork Adapter 110 mm x 15 mm

Yakima Thru-Axle Fork Adapter 110 mm x 15 mm

  • For “boost” 15mm x 110mm axles
  • Durable Black powder Coat finish
  • Built in safety tabs
  • AXLE not included

Check Latest Price

Sold By Price
Amazon.com – Seller
Yakima
REI
Cahaba Cycles

Product Details

Specifications

Details
Product Dimensions 3.94 x 0.79 x 3.94 inches
Is Discontinued By Manufacturer No
Item Package Dimensions L x W x H 6.5 x 5.2 x 1.5 inches
Item Dimensions LxWxH 3.94 x 0.79 x 3.94 inches
Suggested Users Unisex-adult

Reviews From Real Customers

DonB
Brother Jev
Timothy

10. Saris MHS 1+1 Base Universal Hitch

Saris MHS 1+1 Base Universal Hitch

  • 1 / 2 & 1.25 inch Hitch

Check Latest Price

Sold By Price
Amazon.com
REI
Brands Cycle & Fitness
Backcountry.com

Product Details

Specifications

Details
Length 40 in
Height 40 in
Width 40 in
Weight 35.5 lb

Reviews From Real Customers

Pete
windsurfsail
SalZavala

11. Sunlite Bike Rack Monostay Adapter

Sunlite Bike Rack Monostay Adapter

  • 1-1/4″

Check Latest Price

Sold By Price
Amazon.com – Seller
Walmart
Wheat Ridge Cyclery
Cooper River Cycles

Product Details

Specifications

Details
Item Package Dimensions L x W x H 6.5 x 4.75 x 0.5 inches
Item Dimensions LxWxH 5 x 5 x 2 inches
Suggested Users Mens
Model Year 2012
Sport Type Cycling

Reviews From Real Customers

4871jorgeg
2010teach4u
mamag-3077

12. Thule – 982XT Frame Adapter

Thule - 982XT Frame Adapter

  • Easily adapts women’s kid’s and non-standard bikes for use with a hanging style hitch or trunk rack
  • Telescoping bar adapts to multiple frames sizes and styles maximum extension of 32
  • Padded collars attach to bikes seatpost and headset
  • Easy to use push buttons allow for quick mount

Check Latest Price

Sold By Price
Amazon
eBay – bikestuffguy
REI
Thule

Product Details

Specifications

Details
Length 26.02 in
Height 5 in
Width 18.5 in
Weight 2.9 lb

Reviews From Real Customers

Action Scarborough
beanyfrombrooklyn
GingerDusty

13. Thule 982XT Frame Adapter

Thule 982XT Frame Adapter

  • Item Package Dimensions L x W x H: 25.3 x 3.5 x 2 inches
  • Package Weight: 1.16 Kilograms

Check Latest Price

Sold By Price
Amazon
eBay
Tree Fort Bikes

Product Details

Specifications

Details
Suggested Users ‎Unisex-adult
Included Components ‎1 adapter
Outer Material ‎Aluminum
Sport Type ‎Cycling
Vehicle Service Type Bicycle

14. Thule Bike Frame Adapter

Thule Bike Frame Adapter

  • Telescopic adapter for all bicycles with non-standard frame (for example, women’s bicycles, BMX and downhill).
  • Features.
  • It is mounted between the saddle and the bike headset.
  • Suitable for the most delicate carbon frames that need more protection.
  • Suitable for bikes with a distance between the saddle and the bike headset from 580 mm to 670 mm.

Check Latest Price

Sold By Price
Amazon
eBay – bikesportadventurecom
Bike-Discount

Product Details

Specifications

Details
Colour of product Black
Product type Frame adapter

Reviews From Real Customers

RosieVW
Roger S.
Minty71

15. Thule Bike Rack Around-the-Bar Adapter

Thule Bike Rack Around-the-Bar Adapter

  • An around-the-bar adapter for fitting your Thule bike rack on square bars.
  • Also suitable for fitting around aluminum load bars.
  • Also suitable for fitting around most other load bars on the market.

Check Latest Price

Sold By Price
Amazon
Bike-Discount
Swinnerton Cycles US

Product Details

Specifications

Details
Product Dimensions 5.51 x 2.36 x 3.94 inches
Folding No
Mounting Type Strap

Reviews From Real Customers

Juan
strefakierowcy.pl
Mikko L

16. Venzo Ladies Bike or Y Frame Alternative Rack Adaptor

Venzo Ladies Bike or Y Frame Alternative Rack Adaptor

  • Attaches to seatpost and handlebar stem.
  • Powder coated steel construction.
  • Gates open on either end to accept seat post and stem.
  • Extendable: Clamp in distance: Min: 41cm, Max: 74cm.
  • Capacity: 15kg.

Check Latest Price

Sold By Price
Amazon
eBay – cyclingdeal_usa_2011
Walmart – Cyclingdeal USA INC

Product Details

Reviews From Real Customers

annieg-12
ciscoo25

17. Thule 598101 Proride Fat Bike Adapter, Black

Thule 598101 Proride Fat Bike Adapter, Black

  • Upgrade kit for carrying fat bikes on the Thule Pro ride 598 bike carrier
  • Easy installation
  • One pair of wheel holders

Check Latest Price

Sold By Price
Amazon
DICK’S Sporting Goods
Thule
Mystic Cycle Centre

Product Details

Reviews From Real Customers

Checkov59
Scal53
Bayboy8

18. Thule Velospace XT Bike Adapter

Thule Velospace XT Bike Adapter

  • Its decoupling buttons with spring facilitate installation
  • Maximum load capacity of 15 kg
  • Fix the bicycle and the adapter to the bike rack with the Thule One-Key system (locks included)

Check Latest Price

Sold By Price
Amazon
eBay – cartuningpoint
Bike-Discount
Swinnerton Cycles US

Product Details

Specifications

Details
Max load capacity 15 kg
Max. wheel size diameter 29″

Reviews From Real Customers

cing73
Katherine R.
Grzegorz

19. Allen Sports Bicycle Adaptor Bar 900B

Allen Sports Bicycle Adaptor Bar 900B

  • Internal spring maintains constant tension to keep your bike secure
  • Fits bikes that have a distance of 16″ to 27″ between the seat post and stem
  • Plastic coated hooks protect the finish of your bicycle

Check Latest Price

Sold By Price
eBay
Walmart
Poshmark

Product Details

Specifications

Details
Number of Bikes 1
Bike Mount Type Hitch Bike Racks
Automotive Part Type Fixed Bike Rack
Weight Capacity (lb.) 35 lb
General Part Type Fixed Bike Rack

Reviews From Real Customers

Diana
Amalogos

20. Peruzzo Bar for Verona

Peruzzo Bar for Verona

  • Makes it easier to load bikes onto your rear cycle carrier
  • Can be stretched to fit most types of bike
  • Maximum load capacity: 15kg

Check Latest Price

Sold By Price
Gambacicli US
MicksGarage.com
ChainReactionCycles
Wiggle.com

Product Details

Specifications

Details
Max. Length [mm] 750mm
Min. Length [mm] 450mm

Reviews From Real Customers

Glasgow cyclist
steverice2012
charles n.

Conclusion

The bike frame adapter bar is a great way to add stability to your bike while riding. It is easy to install and remove, and it gives you the ability to ride in a more comfortable and controlled position.

The bike frame adapter bar is also a great way to keep your bike from tipping over when you are not riding it.

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