Specialized Road Disc Thru-Axle 1.0 Derailleur Hanger OEM

Specialized Road Disc Thru-Axle 1.0 Rear Derailleur Hanger

Genuine OEM Factory Replacement | Road Disc & Active Bikes | Thru-Axle

Restore precise shifting and protect your frame with the Specialized Road Disc Thru-Axle 1.0 Rear Derailleur Hanger. This genuine Specialized OEM replacement is designed for a wide range of road, gravel, cyclocross, fitness, and active bikes equipped with thru-axle dropouts.

Originally introduced in 2015 for Specialized SCS disc brake road bikes, this hanger was later adopted on many non-SCS thru-axle models beginning in 2017. Precision-machined from lightweight alloy, it restores factory derailleur alignment and serves as the sacrificial component that helps protect your frame in the event of an impact.

Genuine Specialized OEM Replacement

Maintain factory shifting performance with the correct derailleur hanger.

Benefits include:

• Genuine Specialized factory replacement
• Exact OEM fit and alignment
• Precision-machined to factory specifications
• No modification required
• Restores crisp, accurate shifting

Ideal for replacing bent, damaged, or missing derailleur hangers.

Protects Your Frame

A derailleur hanger is engineered to absorb impact before damage reaches the frame.

Advantages include:

• Helps protect the frame during crashes
• Maintains derailleur alignment
• Restores smooth shifting performance
• Easily replaceable sacrificial component
• Excellent spare to carry on rides

Replacing a bent hanger often resolves poor shifting and indexing issues.

Lightweight Alloy Construction

Designed for durability without unnecessary weight.

Features include:

• Precision-machined alloy construction
• Corrosion-resistant finish
• Lightweight yet strong
• Long service life
• OEM-quality manufacturing

Built for road, gravel, cyclocross, and fitness riding.

Installation Notes

• Designed for Specialized Road Disc Thru-Axle 1.0 frames
• Fits thru-axle dropout models only
• Mounting Bolt Not Included
• Requires M5 × 0.8 × 9mm mounting bolt

Always verify frame compatibility before ordering.

Specifications

• Brand: Specialized
• Product: Road Disc Thru-Axle 1.0 Rear Derailleur Hanger
• MPN: S152600003
• Material: Alloy
• Dropout Type: Thru-Axle
• Mounting Bolt: M5 × 0.8 × 9mm (Not Included)
• Quantity: 1 Hanger

Key Features

✔ Genuine Specialized OEM replacement

✔ Road Disc Thru-Axle 1.0 design

✔ Precision-machined alloy construction

✔ Restores factory derailleur alignment

✔ Fits Specialized thru-axle road, gravel, cyclocross, and fitness bikes

✔ Lightweight and durable

✔ Helps protect the frame during impacts

✔ OEM fit and finish

OEM Compatibility

This derailleur hanger is original equipment on numerous Specialized models from 2015–2027, including:

Road

• Roubaix
• S-Works Roubaix
• Ruby
• S-Works Ruby
• Venge
• S-Works Venge ViAS

Gravel & Cyclocross

• Diverge
• S-Works Diverge
• Diverge E5
• Diverge EVO
• Crux
• S-Works Crux

Fitness & Active

• Sirrus
• Sirrus X

Compatible model years: 2015–2027

Please verify your exact frame model and year before purchasing, as Specialized uses multiple derailleur hanger designs across similar models.

Ideal For

✔ Replacing bent derailleur hangers

✔ Restoring precise shifting

✔ Road bike repairs

✔ Gravel bike maintenance

✔ Cyclocross race bikes

✔ Carrying as a ride-day spare

Why Choose the Specialized Road Disc Thru-Axle 1.0 Derailleur Hanger?

• Genuine Specialized OEM replacement provides factory-correct derailleur alignment and shifting performance
• Precision-machined alloy construction delivers lightweight durability while protecting the frame during impacts
• Compatible with a wide range of Specialized road, gravel, cyclocross, and fitness bikes using thru-axle dropouts
• Original equipment on many SCS disc brake models introduced in 2015 and later non-SCS bikes beginning in 2017
• Ideal for replacing a damaged hanger or carrying as an essential spare
• Trusted OEM quality for Roubaix, Diverge, Crux, Venge, Sirrus, and many additional Specialized models

The Specialized Road Disc Thru-Axle 1.0 Rear Derailleur Hanger is the genuine factory replacement for numerous Specialized road, gravel, cyclocross, and fitness bikes produced between 2015 and 2027. Precision-machined from lightweight alloy, it restores smooth shifting while helping protect your frame from costly drivetrain damage.

Specifications Summary