20 Best Derailleur Hanger Adapter [2024]

Are you looking for the best Derailleur Hanger Adapter? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Derailleur Hanger Adapter.

We Recommended:

# Preview Product
1 Index Bicycle Derailleur Hanger Plate with Nut and Bolt Adapter Shimano Compatible Index Bicycle Derailleur Hanger Plate with Nut and Bolt Adapter Shimano Compatible
2 SunRace Bicycle Index Hanger Derailleur Adapter Rear Mech - Shimano Compatible SunRace Bicycle Index Hanger Derailleur Adapter Rear Mech - Shimano Compatible
3 Inzopo Derailleur Hanger Rear Derailleur Rear Derailleur Adaptor for Bicycle 3 Gear Rear Hook Inzopo Derailleur Hanger Rear Derailleur Rear Derailleur Adaptor for Bicycle 3 Gear Rear Hook
4 Venzo Road Or Mountain Bike Bicycle Adjustable Braze On Front Derailleur Adapter Clamp 34.9mm... Venzo Road Or Mountain Bike Bicycle Adjustable Braze On Front Derailleur Adapter Clamp 34.9mm...
5 Bike Rear Derailleur Hanger MTB Road Bicycle Gear Tail Hook with Nut and Bolt Adapter Compatible... Bike Rear Derailleur Hanger MTB Road Bicycle Gear Tail Hook with Nut and Bolt Adapter Compatible...
6 Bicycle Rear Derailleur Hanger Racing Cycling MTB Road Bike Frame Gear Parts Dropout Adapter Bicycle Rear Derailleur Hanger Racing Cycling MTB Road Bike Frame Gear Parts Dropout Adapter
7 Micro Traders 2pcs Bike Rear Gear Mech Derailleur Hanger Hook Drop Out Adapter with Screw Silver... Micro Traders 2pcs Bike Rear Gear Mech Derailleur Hanger Hook Drop Out Adapter with Screw Silver...
8 Derailleur Hanger, Rear Gear Mech Bike Hooks, Universal Derailleur Hanger, Bike Gear Aluminium Alloy... Derailleur Hanger, Rear Gear Mech Bike Hooks, Universal Derailleur Hanger, Bike Gear Aluminium...
9 Derailleur Hanger, Aluminium Alloy Rear Gear Derailleur Hanger Hook Drop Out Adapter(1#) Derailleur Hanger, Aluminium Alloy Rear Gear Derailleur Hanger Hook Drop Out Adapter(1#)
10 Bike Rear Tail Hanger, 4 Size Aluminium Alloy Rear Gear Mech Derailleur Hanger Hook Drop Out... Bike Rear Tail Hanger, 4 Size Aluminium Alloy Rear Gear Mech Derailleur Hanger Hook Drop Out...
11 VGEBY Rear Gear Mech Derailleur Hanger Aluminium Alloy Derailleur Hanger Tail Hook Drop Out Adapter... VGEBY Rear Gear Mech Derailleur Hanger Aluminium Alloy Derailleur Hanger Tail Hook Drop Out...
12 Wheels Manufacturing Wide Dropout Saver Wheels Manufacturing Wide Dropout Saver
13 SRAM Universal Derailleur Hanger | UDH | Aluminum | Black SRAM Universal Derailleur Hanger | UDH | Aluminum | Black
14 Rockville Rock 4 Zone 70 Volt Commercial Amplifier+Matrix Source Routing (Rock Matrix 4) Rockville Rock 4 Zone 70 Volt Commercial Amplifier+Matrix Source Routing (Rock Matrix 4)
15 SunRace Shimano Compatible Index Hanger Plate with Nut and Bolt SunRace Shimano Compatible Index Hanger Plate with Nut and Bolt
16 Juscycling Derailleur Hanger for Cannondale Bad Boy Flash Alloy Lexi Quick CX RZ 120 Scalpel Trail... Juscycling Derailleur Hanger for Cannondale Bad Boy Flash Alloy Lexi Quick CX RZ 120 Scalpel...
17 Bike Derailleur Hanger Bicycle Rear Tail Hook Drop Out Adapter for GT Road Bike MTB ATIDH0233 K33047... Bike Derailleur Hanger Bicycle Rear Tail Hook Drop Out Adapter for GT Road Bike MTB ATIDH0233...
18 AUTUT 2 Pcs Universal Bicycle Bike Derailleur Hanger Frame Gear Tail Hook, Silver Tone AUTUT 2 Pcs Universal Bicycle Bike Derailleur Hanger Frame Gear Tail Hook, Silver Tone
19 SHIMANO Dura-Ace FD-R9150 Front Derailleur Adapter Black, 34.9mm SHIMANO Dura-Ace FD-R9150 Front Derailleur Adapter Black, 34.9mm
20 CycloSpirit Derailleur Hanger Alignment Gauge CycloSpirit Derailleur Hanger Alignment Gauge
Bestseller No. 1
Index Bicycle Derailleur Hanger Plate with Nut and Bolt Adapter Shimano Compatible
  • Index Rear Derailleur Hanger
  • Derailleur Compatiablity is based on frame
  • Fits most bikes without built in Derailleur Hanger
  • Black with Philips head screw and axle slot nut
  • Conversion of Single Speed to Multi Speed is based on frame type and spacing. Please contact your bicycle manufacturer if you are unsure of fit
Bestseller No. 2
SunRace Bicycle Index Hanger Derailleur Adapter Rear Mech - Shimano Compatible
  • Type: Rear Derailleur
  • Color: Black
  • SunRace Bicycle Index Hanger Derailleur Adapter Rear Mech - Shimano Compatible
Bestseller No. 3
Inzopo Derailleur Hanger Rear Derailleur Rear Derailleur Adaptor for Bicycle 3 Gear Rear Hook
  • Workmanship is very detailed, showing smooth burr-free, precise, Size.
  • High strength with Geänderter rear bag hook rear derailleur 3Gang outside rear hanger.
  • Suit for folding bikes.
Bestseller No. 4
Venzo Road Or Mountain Bike Bicycle Adjustable Braze On Front Derailleur Adapter Clamp 34.9mm...
  • COMPATIBILITY & SIMPLE TO USE: Fit seat post size: 34.9mm. Compatible with Shimano, Sram, FSA, Campagnolo type braze on front derailleur. Simply clamp...
  • STRONG: The adapter is made of high quality aluminum alloy AL6061 T6. It is also hardened by heat treatment.
  • LIGHT: The bike adapter weights only 40g or 1.4 oz. I will not add a lot weight to your light road bikes or MTB.
  • ADJUSTABLE: The height could be adjusted to ensure perfect gear changing position. Please note: The side adjustment is done by the bolts on the front...
  • ORDER NOW, WORRY FREE! We're so confident about our product quality that we can provide 2-year warranty! Made in Taiwan.
Bestseller No. 5
Bike Rear Derailleur Hanger MTB Road Bicycle Gear Tail Hook with Nut and Bolt Adapter Compatible...
  • MATERIAL: Iron, long service life, smooth surface;
  • FIT TO MOST BIKES: Compatible with most Shimano Rear Derailleurs without a built-in hanger;
  • EFFECTIVE PROTECTION: Can Well protect your bike from being damaged in case of falling down;
  • EASY TO INSTALL: Nut and shaped bolt included to hold against frame. Slots into rear axle dropout. Rear Dropouts must be aligned before installation;
  • NOTICE: Please confirm whether the fitment in the picture is the same as your old one before ordering.
Bestseller No. 6
Bicycle Rear Derailleur Hanger Racing Cycling MTB Road Bike Frame Gear Parts Dropout Adapter
  • Material: Aluminum alloy;
  • Wide Range of Applications: Suitable for most types of mountain bike and road bike;
  • Effective Protection: After fixed on the rack, it can protect the transmission after dialing;
  • Easy to Install: The upper end of the tail hook is connected with the frame, and the lower end is connected with the rear dial of the transmission;
  • Notice: Please compare the parts you need to replace to see if their size and shape match.
Bestseller No. 7
Micro Traders 2pcs Bike Rear Gear Mech Derailleur Hanger Hook Drop Out Adapter with Screw Silver...
  • Bicycle rear tail hanger, made of aluminium alloy, long service life, well protecting your bike from being damaged in case of falling down.
  • Fit to most bikes, can be replaced, reduce the maintenance cost of frame.
  • Good texture, smooth surface, practical.
  • Comes with screw accessories, easy to install.
  • Please confirm whether the fitment in the picture is the same as your old one before ordering.
Bestseller No. 8
Derailleur Hanger, Rear Gear Mech Bike Hooks, Universal Derailleur Hanger, Bike Gear Aluminium Alloy...
  • 【Aluminum Alloy】Bike Hooks, Made of high quality aluminium alloy, durable and longer use
  • 【Smooth Texture】Gear Hanger, Good texture, smooth surface, practical
  • 【Easy To Use】Bicycle Derailleur With screw, easy to install and remove
  • 【Effective Protection】Rear Derailleur Hanger, Well protecting your bike from being damaged in case of falling down
  • 【Wide Range Of Applications】Derailleur Hanger, Fits to most types of bikes​, can be replaced, reduce the maintenance cost of frame
Bestseller No. 9
Derailleur Hanger, Aluminium Alloy Rear Gear Derailleur Hanger Hook Drop Out Adapter(1#)
  • VERSATILE: Our derailleur hanger fits to most types of bikes, mountain bikes, road bikes. It can be replaced, reduce the maintenance cost of frame
  • EASY TO INSTALL & REMOVE: With the mounting screw, the bike dropout adapter is easy to install and remove, very convenient to use
  • EFFECTIVE PROTECTION: Well protecting your bike from being damaged in case of falling down, protecting fully protection to your bike
  • SMOOTH SURFACE: The rear gear mech has smooth appearance, good texture, silver color, which will providing better using experience
  • LONG-LASTING: This bike tail hook is made of high quality aluminium alloy, which is durable, anti-abrasion, can be used for a long time
Bestseller No. 10
Bike Rear Tail Hanger, 4 Size Aluminium Alloy Rear Gear Mech Derailleur Hanger Hook Drop Out...
  • QUALITY MATERIAL: Our bike rear tail hanger is made of high quality aluminium alloy, durable and longer use.
  • QUALITY MATERIAL: Our bike rear tail hanger is made of high quality aluminium alloy, durable and longer use.
  • WELL PROTECTING: Well protecting your bike from being damaged in case of falling down.
  • CAN BE REPLACED: Our bike rear tail hanger fits to most types of bikes, can be replaced, reduce the maintenance cost of frame.
  • GUARANTEE: If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you...
Bestseller No. 11
VGEBY Rear Gear Mech Derailleur Hanger Aluminium Alloy Derailleur Hanger Tail Hook Drop Out Adapter...
  • PREMIUM QUALITY: Made of high quality aluminium alloy, durable and longer use. Comes with a set of screws, easy to install and remove. Good texture,...
  • USAGE: Well protecting your bike from being damaged in case of falling down. Fits to most types of bikes, can be replaced, reduce the maintenance cost...
  • EASY OPERATION: Foe your easy installation and remove, we have matching screws for you, you can install and remove it easily.
  • CAN BE REPLACED: Our bike rear tail hanger fits to most types of bikes, can be replaced, reduce the maintenance cost of frame.
  • GUARANTEE: If you are not satisfied with our product received, you can apply for unconditional return and refund within 180 days. In terms of any...
Bestseller No. 12
Wheels Manufacturing Wide Dropout Saver
  • Product Type: Tabletop Game
  • Package Dimensions: 10.3 L X 7.8 W X 1 H (Cm)
  • Package Weight: 0.044 Pounds
  • Country Of Origin: United States
Bestseller No. 13
SRAM Universal Derailleur Hanger | UDH | Aluminum | Black
  • UNIVERSAL:  The Universal Derailleur Hanger consolidates thousands of mountain bike derailleur standards
  • PROTECTION: UDH protects your derailleur against chain jams by pivoting back and out of the way, and slips slightly when encountering impacts
Bestseller No. 14
Rockville Rock 4 Zone 70 Volt Commercial Amplifier+Matrix Source Routing (Rock Matrix 4)
  • What's in the Box: Matrix Amplifier. Remote. Detachable Rack mount ears. Power Cable. Owners manual. Warranty.
  • Features: Rockville ROCK MATRIX 4 Zone 70 Volt Commercial Amplifier. 440 Watts Total RMS @ less than 1 % THD (110 Watts RMS per zone x 4 Zones). Route...
  • Supports multi zone installations using 70 volt, 100 volt, 16 ohm, 8 ohm, and 4 ohm speaker set ups. 4 line/mic inputs (2 of the mic inputs have...
  • 8 ohm RMS power: 4 x 110 Watts RMS. 16 ohm RMS power: 4 x 110 Watts RMS. Built in Bluetooth 5.0 chip allows audio streaming with matrix assigning to...
  • BASS and Treble controls. Built in limiter and clipping indicator. MIC 1 priority button will lower the music when talking into the mic when priority...
Bestseller No. 16
Juscycling Derailleur Hanger for Cannondale Bad Boy Flash Alloy Lexi Quick CX RZ 120 Scalpel Trail...
  • fit many frames of CANNONDALE Bad Boy Flash Alloy Lexi Quick CX RZ 120 Scalpel Trail SL as described below
  • come with bolts
  • High strength aluminium alloy material
  • fast shipment by Amazon
Bestseller No. 17
Bike Derailleur Hanger Bicycle Rear Tail Hook Drop Out Adapter for GT Road Bike MTB ATIDH0233 K33047...
  • 【Material】: Premium aluminum alloy, sturdy and anti-corrosion, durable for use. Lightweight with smooth surface.
  • 【Suitable Bike】: Suitable for GT Road Bike MTB ATIDH0233 K33047 Avalanche Pantera.
  • 【Easy to Install】:With 2 screws, the upper end of the tail hook is connected with the frame, and the lower end is connected with the rear dial...
  • 【Package Included】:Package comes included with 1 x Bike Tail Hook, 2 x Screws.
  • 【Note】:If you're not sure if the derailleur hanger is apply to your bike, please contact us and we'll reply you in 24 hours.
Bestseller No. 18
AUTUT 2 Pcs Universal Bicycle Bike Derailleur Hanger Frame Gear Tail Hook, Silver Tone
  • 【PACKAGE】2 x Bicycle Frame Derailleur Gear Tail Hook.
  • 【FUNCTION】Play a role that protects the transmission after dialing role.
  • 【APPLICATION】Universal type fit for most of bike in case of emergency.
  • 【NOTICE】Since our accessories don’t have a specific matching model, you can compare the parts you need to replace to see if their size and shape...
  • 【SERVICE】If there's any quality issue, please feel free to contact us; If there's problem with delivery, please contact the amazon service team...
SaleBestseller No. 19
SHIMANO Dura-Ace FD-R9150 Front Derailleur Adapter Black, 34.9mm
  • Material: aluminum
  • Mount Type: clamp-on
  • Recommended Use: cycling
  • Manufacturer Warranty: 2 years
  • Actual Weight Notes: Weight is for 34.9 front der adapter.
Bestseller No. 20
CycloSpirit Derailleur Hanger Alignment Gauge
  • 🚴 Get rid of ticks, clicks, and clacks from your rear derailleur by adding this EASY TO USE tool to your maintenance routine. All the noise coming...
  • 🚴 🚴 If your rear derailleur is giving you a hard time, not shifting, chattering or jumping a sprocket, then you might have a misaligned...
  • 🚴 Made of heavy gauge, the derailleur hanger alignment tool is meant for bike shops as well for home mechanics that needs fixing or maintaining...
  • 🚴 🚴 Compatible with 20” to 29”+ wheels, this tool has enough clearance to help you move around the wheel when you are making the necessary...
  • 🚴 🚴 🚴 Includes the USER MANUAL with complete step by step instructions so you can be sure you're on the right track to smooth gear changing.

Having trouble finding a great Derailleur Hanger Adapter?

This problem is well understood by us because we have gone through the entire Derailleur Hanger Adapter research process ourselves, which is why we have put together a comprehensive list of the best Derailleur Hanger Adapters available in the market today.

After hours of searching and using all the models on the market, we have found the best Derailleur Hanger Adapter for 2023. See our ranking below!

How Do You Buy The Best Derailleur Hanger Adapter?

Do you get stressed out thinking about shopping for a great Derailleur Hanger Adapter? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Derailleur Hanger Adapter, which is why we have assembled a comprehensive list of the greatest Derailleur Hanger Adapter available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Derailleur Hanger Adapter that you consider buying. Your questions might include the following:

  • Is it worth buying an Derailleur Hanger Adapter?
  • What benefits are there with buying an Derailleur Hanger Adapter?
  • What factors deserve consideration when shopping for an effective Derailleur Hanger Adapter?
  • Why is it crucial to invest in any Derailleur Hanger Adapter, much less the best one?
  • Which Derailleur Hanger Adapter are good in the current market?
  • Where can you find information like this about Derailleur Hanger Adapter?

We’re convinced that you likely have far more questions than just these regarding Derailleur Hanger Adapter, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Derailleur Hanger Adapter, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Derailleur Hanger Adapter. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Derailleur Hanger Adapter buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Derailleur Hanger Adapter currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Derailleur Hanger Adapter has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Derailleur Hanger Adapter?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Derailleur Hanger Adapter.
  5. Customer Ratings: Number ratings grade Derailleur Hanger Adapter objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Derailleur Hanger Adapter.
  7. Product Quality: You don’t always get what you pay for with an Derailleur Hanger Adapter, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Derailleur Hanger Adapter is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Derailleur Hanger Adapter information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Derailleur Hanger Adapter is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: What is a derailleur hanger?

A: What is derailleur hanger? Derailleur hanger is a replaceable bike part that connects the rear derailleur to the bike frame. Rear mech hanger is attached to your bike using bolts, screws or sometimes lock nuts/rings and then bike rear derailleur itself bolts on to the mech hanger. Almost all modern bikes with gears have it.

Q: What should I do if my derailleur gets bent or damaged?

A: If your derailleur takes a hit during the ride, the derailleur hanger (sos hanger) purpose to absorb the impact. If the gear hanger gets bent or damaged, you will need to replace it. First you need to identify and get compatible derailleur hanger replacement. Read more here.

Q: What is a mech hanger on a bike?

A: Rear mech hanger is attached to your bike using bolts, screws or sometimes lock nuts/rings and then bike rear derailleur itself bolts on to the mech hanger. Almost all modern bikes with gears have it. Older steel frames could have permanent dropouts which is strong as frame and are not replaceable.

Q: What causes derailleur hanger to break?

A: Derailleur hanger usually breaks or bends as a result of accidentally derailleur hit to surrounding object when riding, in case of crash or just when trying to align the bent gear hanger.