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⚡ Buy More, Save More — 2+ Save 5% · 5+ Save 7% · 10+ Save 10% · Free Shipping $300+
⚡ Buy More, Save More — 2+ Save 5% · 5+ Save 7% · 10+ Save 10% · Free Shipping $300+

Derailleur RD Hanger

A bent or worn derailleur hanger wrecks your shifting, and the factory part is often heavy and overpriced. Our ultralight hangers — in 7075 aluminum and titanium — restore crisp shifting while saving weight.

We cover UDH-compatible designs and model-specific hangers for Trek, Giant, Specialized, Colnago, Pinarello, Cervelo, Merida and more. Match the hanger to your exact frame below.

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Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price $49.99

INColor Lightweight UDH Derailleur Hanger | 7075-T6 CNC Aluminum | Standard & Shimano Direct Mount

In stock

Choose the INColor UDH Standard or Shimano-compatible Direct Mount hanger to suit your drivetrain. Both versions use CNC-machined 7075-T6 aluminum ...

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Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price $49.99
Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99

Chaser TC4 Titanium UDH Direct Mount Derailleur Hanger | Shimano R-Series | Trek Madone Gen 8, Colnago V5RS / Y1RS

In stock

For UDH road frames paired with a Shimano R-series direct-mount rear derailleur, this Chaser hanger combines full-CNC TC4 titanium construction wit...

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Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99
Original price $84.99 - Original price $84.99
Original price
$84.99
$84.99 - $84.99
Current price $84.99

Chaser TC4 Titanium UDH Direct Mount Hanger for GIANT TCR, Propel, Defy & Langma | Shimano R-Series

In stock

This Chaser TC4 titanium hanger is made for specified GIANT UDH disc-brake frames and Shimano R-series direct-mount rear derailleurs. The full-CNC ...

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Original price $84.99 - Original price $84.99
Original price
$84.99
$84.99 - $84.99
Current price $84.99
Original price $139.99 - Original price $149.99
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$139.99 - $149.99
$139.99 - $149.99
Current price $139.99

TC4 Titanium UDH Rear Derailleur Hanger | CNC Machined | M12 x 1.0 Thru-Axle Thread

In stock

This CNC-machined TC4 titanium rear derailleur hanger is intended for UDH-compatible road frames with an M12 × 1.0 thru-axle thread. It is not suit...

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Original price $139.99 - Original price $149.99
Original price
$139.99 - $149.99
$139.99 - $149.99
Current price $139.99
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99

Chaser Pinarello Direct Mount Derailleur Hanger | Dogma F, F-Series, Prince & Paris Disc | 7075-T6

In stock

Upgrade compatible Pinarello road frames with Chaser direct-mount hangers in CNC-machined 7075-T6 aluminum. Select the correct standard, aero or 20...

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Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99
Original price $36.99 - Original price $36.99
Original price
$36.99
$36.99 - $36.99
Current price $36.99

Chaser Specialized Direct Mount Derailleur Hanger | Shimano R-Series | Tarmac SL8 / SL7, Venge, Aethos, Shiv TT & Roubaix

In stock

Designed for listed Specialized road and TT frames, this Shimano R-series direct-mount hanger uses CNC-machined ALU7075-T6 aluminum. Its stated 10....

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Original price $36.99 - Original price $36.99
Original price
$36.99
$36.99 - $36.99
Current price $36.99
Original price $45.99 - Original price $45.99
Original price
$45.99
$45.99 - $45.99
Current price $45.99

Chaser UDH Rear Derailleur Hanger | Trek Madone Gen 8 / X-LAB RT | Shimano Direct Mount, CNC Aluminum

In stock

This UDH rear derailleur hanger is listed for Trek Madone Gen 8 and X-LAB RT road frames. Note: the original product title references 20.5g and SRA...

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Original price $45.99 - Original price $45.99
Original price
$45.99
$45.99 - $45.99
Current price $45.99
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99

Chaser Cervélo S5 / R5 Direct Mount Derailleur Hanger | Shimano R-Series | CNC Aluminum

In stock

For compatible Cervélo S5 and R5 road bikes, the Chaser direct-mount hanger is an ultralight Shimano R-series upgrade. Check the supported frame ve...

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Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99
Original price $57.99 - Original price $57.99
Original price
$57.99
$57.99 - $57.99
Current price $57.99

Chaser 26.8g UDH Shimano Direct Mount RD Hanger | Trek Madone Gen 8 & X-LAB RT | CNC Aluminum

In stock

This 26.8g-class UDH Shimano direct-mount hanger targets compatible Trek Madone Gen 8 and X-LAB RT road frames. Its Shimano R-series-specific desig...

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Original price $57.99 - Original price $57.99
Original price
$57.99
$57.99 - $57.99
Current price $57.99
Original price $43.99 - Original price $43.99
Original price
$43.99
$43.99 - $43.99
Current price $43.99

Chaser De Rosa IDOL / SK 838 Direct Mount Derailleur Hanger | Shimano | CNC 7075-T6 Aluminum

In stock

Replace the compatible De Rosa IDOL or SK 838 rear derailleur hanger with a CNC-machined 7075-T6 aluminum direct-mount option. Designed around the ...

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Original price $43.99 - Original price $43.99
Original price
$43.99
$43.99 - $43.99
Current price $43.99
Original price $7.00 - Original price $42.00
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$7.00 - $42.00
$7.00 - $42.00
Current price $7.00

Quick AR ONE / Lancer Direct Mount Rear Derailleur Hanger & Nut | Multiple Colors

In stock

This Quick AR ONE / Lancer direct-mount rear derailleur hanger and nut is a replacement option for the listed frames. Check the mounting style and ...

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Original price $7.00 - Original price $42.00
Original price
$7.00 - $42.00
$7.00 - $42.00
Current price $7.00
Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $29.99
$29.99 - $29.99
Current price $29.99

Chaser Merida Direct Mount Derailleur Hanger | Reacto & Scultura 2021–2024 | Shimano R-Series

In stock

For selected 2021–2024 Merida Reacto and Scultura models, this Chaser hanger provides a lightweight Shimano R-series direct-mount interface. The CN...

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Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $29.99
$29.99 - $29.99
Current price $29.99
Save $10.00 Save $0.00
Original price $36.99 - Original price $43.99
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$36.99 - $43.99
$36.99 - $43.99
Current price $36.99

Chaser GIANT Direct Mount Derailleur Hanger | Shimano R-Series | TCR, Propel, Defy, Revolt & Langma

In stock

Built for the listed GIANT TCR, Propel, Defy, Revolt and Langma frames, this direct-mount rear derailleur hanger is intended for Shimano R-series d...

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Original price $36.99 - Original price $43.99
Original price
$36.99 - $43.99
$36.99 - $43.99
Current price $36.99
Original price $43.99 - Original price $43.99
Original price
$43.99
$43.99 - $43.99
Current price $43.99

Chaser Colnago V3 / V4RS / C68 Direct Mount Derailleur Hanger | Shimano R-Series | Ultralight

In stock

This ultralight Colnago direct-mount hanger is offered for selected V3, V4RS and C68 frames using Shimano R-series rear derailleurs. CNC-machined c...

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Original price $43.99 - Original price $43.99
Original price
$43.99
$43.99 - $43.99
Current price $43.99
Original price $38.99 - Original price $38.99
Original price
$38.99
$38.99 - $38.99
Current price $38.99

Chaser Trek Direct Mount Derailleur Hanger | Shimano R-Series | Madone, Émonda, Domane & Checkpoint

In stock

For supported Trek Madone, Émonda, Domane, Checkpoint and Speed Concept models, this lightweight direct-mount hanger is intended for Shimano R-seri...

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Original price $38.99 - Original price $38.99
Original price
$38.99
$38.99 - $38.99
Current price $38.99
Original price $21.99 - Original price $21.99
Original price
$21.99
$21.99 - $21.99
Current price $21.99

Chaser 2.9g Ultralight Shimano Road Cassette Lockring | CNC 7075-T6 Aluminum

In stock

The Chaser Shimano-compatible road cassette lockring is CNC-machined from ALU7075-T6 aluminum and weighs approximately 2.9g. It is a small, lightwe...

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Original price $21.99 - Original price $21.99
Original price
$21.99
$21.99 - $21.99
Current price $21.99
Original price $38.99 - Original price $45.99
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$38.99 - $45.99
$38.99 - $45.99
Current price $38.99

Chaser FACTOR Direct Mount Derailleur Hanger FCTRD1TH | O2 VAM, Ostro VAM, Gravel & Hanzo Disc | Shimano

In stock

This Chaser FCTRD1TH direct-mount hanger is designed for selected FACTOR O2 VAM, Ostro VAM, Gravel and Hanzo Disc frames with compatible Shimano re...

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Original price $38.99 - Original price $45.99
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$38.99 - $45.99
$38.99 - $45.99
Current price $38.99
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99

Chaser Sports 12T Ceramic Rear Derailleur Pulley Wheel | Shimano, SRAM & Campagnolo | 9–12 Speed

In stock

Upgrade compatible 9-, 10-, 11- or 12-speed drivetrains with the Chaser Sports 12T ceramic rear derailleur pulley. The pulley is offered in Rune, W...

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Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99
Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99

Chaser X Specialized TC4 Titanium Direct Mount Derailleur Hanger | Aethos, Tarmac, CruX, Diverge & Roubaix | Shimano

In stock

This Chaser X direct-mount hanger uses CNC-machined TC4 titanium for compatible Specialized and S-Works disc-brake frames. It is intended for Shima...

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Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99
Original price $29.99 - Original price $29.99
Original price
$29.99
$29.99 - $29.99
Current price $29.99

Chaser SEKA Spear / Exceed Direct Mount Derailleur Hanger | 12.7g CNC 7075-T6 Aluminum | Shimano R-Series

In stock

For SEKA Spear and Exceed frames with Shimano R-series direct-mount derailleurs, this Chaser hanger offers a CNC-machined, anodized 7075-T6 aluminu...

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Original price $29.99 - Original price $29.99
Original price
$29.99
$29.99 - $29.99
Current price $29.99
Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99

S-PARTS Canyon Aeroad / Ultimate Direct Mount Derailleur Hanger | Thru-Axle Disc | Shimano

In stock

This S-PARTS direct-mount hanger replaces compatible original hangers on selected Canyon Aeroad and Ultimate thru-axle disc-brake frames. CNC-machi...

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Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99
Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99

S-PARTS 3DAM TC4 Titanium Direct Mount Derailleur Hanger for Specialized | 3D-Printed, Vacuum Nitrided

In stock

The S-PARTS 3DAM hanger is a TC4 titanium direct-mount upgrade for compatible Specialized and S-Works road or gravel frames. Metal additive manufac...

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Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99
Original price $39.99 - Original price $44.99
Original price
$39.99 - $44.99
$39.99 - $44.99
Current price $39.99

CHASER Sports Wilier Direct Mount Derailleur Hanger | Filante, Zero & Verticale | Shimano R-Series

In stock

For supported Wilier Filante, Zero, Verticale and GranTurismo frames, the CHASER Sports hanger provides a Shimano R-series direct-mount option. Ful...

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Original price $39.99 - Original price $44.99
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$39.99 - $44.99
$39.99 - $44.99
Current price $39.99
Original price $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price $19.99

TiNE Titanium Derailleur Hanger Bolts for Specialized Tarmac SL6 / SL7 / SL8 / SL9 | 0.9g Ultralight

In stock

TiNE titanium derailleur hanger bolts provide an approximately 0.9g-per-set hardware upgrade for Specialized Tarmac SL6, SL7, SL8 and SL9. Precisio...

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Original price $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price $19.99

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