Sram GxDH Horizon

7-speed
Delivered between Fri, 19.9. and Tue, 23.9.
Supplied by
free shipping

Product details

Developed based on the X01 DH model, the GX DH derailleur shares the same features as its bigger brother. It is particularly affordable due to its materials and construction, yet remains reliable and efficient.

It features the same X-HORIZON technology as well as similar functions found on World Cup machines, allowing everyday riders to descend with confidence.

The GX DH derailleur is easy to handle and remains incredibly precise under all conditions. Additionally, the ultra-strong return spring ensures that the chain remains perfectly tensioned to prevent it from hitting the frame too hard.

The GX 1x X-HORIZONX™ derailleur is an integral part of the Sram 1x™ DH drivetrain. It is the most affordable 1X derailleur on the downhill market in terms of its construction.

X-ACTUATION™ provides precise and reliable performance across 7 gears. Fully compatible with the SRAM XO1 DH gearing.

The X-HORIZON™ design reduces the force needed for gear changes while eliminating unintended shifts and preventing the chain from hitting the frame too often.

X-SYNC™ rollers with 12 teeth.

Details:
Gears: 7
Material: Aluminum
Weight: 263 g
Outer casing: Aluminum
Inner casing: Aluminum
Casing length: Medium
Maximum teeth: 28 dts
Pull: X-ACTUATION™
Technologies: X-ACTUATION™, X-HORIZON™, X-SYNC™.

Key specifications

Bike area of use
Downhill
Cage length
Medium
Item number
61225311

General information

Manufacturer
Sram
Category
Rear derailleurs
Manufacturer no.
512662
Release date
22.8.2025

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Aluminium

Compatibility

Cassette compatibility
7-speed
Maximum pinion size
28 x

Rear derailleur properties

Bike area of use
Downhill
Cage length
Medium
Fixation rear derailleur
Direct mounting
Switching system
Electric

Origin

Country of origin
France

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
263 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Rear derailleurs» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Shimano
    0.1 %
  • 2.Sram
    0.9 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Shimano
    2 days
  • 2.Sram
    8 days

Return rate

How often is a product of this brand in the «Rear derailleurs» category returned?

Source: Digitec Galaxus
  • 1.Shimano
    3.4 %
  • 2.Sram
    5.3 %
Source: Digitec Galaxus