Wheels Manufacturing Derailleur Hanger - 25

Wheels Manufacturing Derailleur Hanger 25 Dropout 25 inside view
Wheels Manufacturing Derailleur Hanger 25 Dropout 25 outside view
Wheels Manufacturing Derailleur Hanger 25 Dropout 25 inside view
Wheels Manufacturing Derailleur Hanger 25 Dropout 25 outside view

Wheels Manufacturing Derailleur Hanger - 25

Wheels Manufacturing Derailleur Hanger - 25

Wheels Manufacturing logo

What is the Wheels Manufacturing Derailleur Hanger 25 built for?

The Wheels Manufacturing Derailleur Hanger 25 is the direct replacement for a bent or broken hanger on a wide range of frames that use the single-fastener Dropout 25 pattern, including many models from Trek, Scott, Pinarello, Orbea, Bianchi, BMC, and dozens more. CNC machined from 6061 aluminum with a black anodized finish and made in the USA, it is stiffer than virtually any OEM hanger, which keeps your derailleur properly aligned and sharpens shifting precision over the stock part. Because many bicycle brands source hangers from a small pool of suppliers and make running changes mid-year, Wheels Manufacturing recommends comparing your old hanger to the product photos to confirm fitment before installing.

This hanger attaches to the frame with a single M8 fastener and does not include mounting hardware, so reuse your existing bolt or add one to your order. The full list of compatible frames and model years is extensive and lives in the Tech tab. A derailleur hanger is designed to be the sacrificial part that bends or breaks before your frame does, so keeping a correct spare on hand means a quick fix instead of a ruined ride.

$24.00
$24.00
Shipping calculated at checkout.

1 in stock

  • Orders over $100 ship free!
  • Estimated delivery: Jul 09 - Jul 13

Ask a question

The fields marked * are required.

more details:

Wheels Manufacturing logo

Specifications

  • Hanger Number: 25 (Dropout 25)
  • Material: CNC machined 6061 aluminum
  • Finish: Black anodized
  • Fasteners Required: 1 (M8 chainring bolt)
  • Mounting Hardware: Not included
  • Made In: USA
  • MPN: DROPOUT-25

Fits brands (partial list, confirm by photo and check the Tech tab for full model and year fitment): Access, Avanti, Bergamont, Bianchi, Blue, BMC, Boardman, Brodie, Carrera, Cinelli, Claud Butler, Commencal, Cube, Dahon, Dawes, Diamondback, Falcon, Felt, Focus, Framed, Fuji, Ghost, Gravity, Haro, Hasa, IronHorse, Jeep, K2, KHS, Kona, Leader, Marin, Masi, Merida, Mongoose, Motiv, Motobecane, Next, Norco, Novara, On One, Optima, Orbea, Pinarello, Planet X, Redline, Rocky Mountain, Salsa, Samson, Scattante, Schwinn, Scott, Shogun, Transition, Trek, Univega, Van Dessel, Voodoo, Wheeler, Wilier.

FAQ

How do I know the Hanger 25 fits my bike?

Compare your old hanger to the product photos and check the Tech tab for the full list of compatible frames and model years. Many brands share the same hanger and some change it mid-year, so a visual match is the most reliable confirmation.

Does it include mounting hardware?

No. The Hanger 25 attaches with a single M8 chainring bolt, which is not included. Reuse the bolt from your old hanger or add one to your order.

Why choose Wheels Manufacturing over the OEM hanger?

Wheels Manufacturing hangers are CNC machined from 6061 aluminum and are stiffer than virtually any OEM hanger. A stiffer hanger holds derailleur alignment more consistently, which directly improves shifting precision and durability.

Best For

Riders and mechanics replacing a bent or broken single-fastener Dropout 25 hanger on Trek, Scott, Pinarello, Orbea, Bianchi, BMC, and the many other compatible frames, who want a stiffer, higher-quality USA-made replacement over the OEM part. A smart spare to keep on hand for any of these bikes.

Wheels Manufacturing Derailleur Hanger - 25 Reviews:

You may also like