SRAM GX Type 2
GX Type 2
GX Type 2
SRAM

SRAM GX Type 2

In Stock

Reliable SRAM GX Type 2 10-speed rear derailleur with Type 2.1 Roller Bearing Clutch and Cage Lock for stable chain retention and easy wheel removal. Available in long, medium and short cages to match your cassette range.

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Available Options

Option Price Availability
SRAM, GX Type 2, Rear derailleur, 10sp., Long cage, Black — In Stock
SRAM, GX Type 2, Rear derailleur, 10sp., Medium cage, Black — In Stock
SRAM, GX Type 2, Rear derailleur, 10sp., Short cage, Black — In Stock

Product Details

Overview & Technology

SRAM GX Type 2 is a purpose-built 10-speed mountain rear derailleur engineered for dependable, predictable shifting on trail. It uses Exact Actuation tuned for 10-speed systems to deliver crisp, positive shifts across the cassette. The Type 2.1 package adds a Roller Bearing Clutch and Cage Lock to reduce chain bounce and simplify wheel or tire removal. The derailleur combines a lightweight aluminium alloy main body with robust steel cage plates and sealed roller bearings in the clutch mechanism for long life in harsh conditions. At 302 g (long cage), the GX Type 2 balances durability and weight for aggressive trail riding without the fragility of high-end race-only components.

Key Features

Type 2.1 technologies: the Roller Bearing Clutch actively resists chain movement to cut chain slap and chain drops on rough terrain while improving chainstay silence. The Cage Lock function lets you put the cage in a locked position to easily remove the rear wheel or change a tire without spring tension getting in the way. Other highlights include Exact Actuation for dependable 10-speed indexing, compatibility with up to a 36T largest cog, a choice of long/medium/short cages to match chain wrap needs, and a standard hanger mount for broad frame compatibility.

Fit & Compatibility

The GX Type 2 is a 10-speed-specific derailleur and requires SRAM or compatible 10-speed shifters using Exact Actuation. It supports cassette ranges with a maximum cog of 36T and a minimum cog of 11T. Choose cage length based on your cassette and chainring setup: long cage for wide-range cassettes, medium for moderate ranges, and short for tighter 10-speed setups. The derailleur uses a standard hanger mount and fits most modern MTB frames featuring a derailleur hanger. Adjust B-tension, limit screws and cable pull per SRAM 10-speed setup guidelines. Note: this unit is not compatible with 11- or 12-speed shifters that use different actuation ratios.

Who It's For

The SRAM GX Type 2 is aimed at trail and all-mountain riders who want durable, noise-minimizing chain retention without the premium price of top-tier groupsets. It's ideal for riders running 10-speed drivetrains with wide-range cassettes who need robust performance in muddy, rocky or technical conditions. If you frequently comp your local trails, ride aggressively, or want an easy-to-service derailleur with proven clutch performance and Cage Lock convenience, the GX Type 2 is an excellent mid-range upgrade or replacement option.

Key Features

  • ✓ Exact Actuation tuned specifically for crisp, dependable 10-speed shifting
  • ✓ Type 2.1 Roller Bearing Clutch reduces chain bounce and improves retention
  • ✓ Cage Lock feature for fast, tension-free rear wheel and tire removal
  • ✓ Available long/medium/short cages to match cassette and chainring setups
  • ✓ Supports up to a 36T largest cog for wide-range 10-speed cassettes
  • ✓ Aluminium alloy body with durable steel cage plates and sealed bearings
  • ✓ Standard hanger mount — fits most modern MTB frames with derailleur hanger

Specifications

Maximum Cog 36T
Minimum Cog 11T
Primary Color Black
Cage Long
RD Weight 302g
Speed 10
Mount Standard

Product Identifiers

Vendor Item # 00.7518.080.000
UPC 710845771835

Frequently Asked Questions

Is the SRAM GX Type 2 compatible with 11- or 12-speed shifters?

No. The GX Type 2 uses Exact Actuation calibrated for 10-speed systems. It will not index correctly with 11- or 12-speed SRAM or Shimano shifters that use different cable pull ratios.

Which cage length should I choose: long, medium or short?

Choose cage length based on cassette range and chainring setup. Long cage is recommended for wide-range cassettes (large differences between smallest and largest cogs), medium for moderate ranges, and short for compact 10-speed setups. If you plan to run a 36T largest cog, long or medium is typically required for proper chain wrap.

How do Cage Lock and the Roller Bearing Clutch help on the trail?

Cage Lock pins the cage to release spring tension so you can remove or install the rear wheel without fighting the derailleur. The Roller Bearing Clutch increases chain stability by applying controlled resistance to cage movement, cutting chain slap and reducing the chance of dropped chains on rough terrain.

What maintenance does the clutch require?

The Roller Bearing Clutch is sealed for durability but benefits from occasional inspection and cleaning after heavy mud or dust. Follow SRAM service intervals—light lubrication of pivot points and periodic inspection of jockey wheels and fasteners will extend service life.

Will this derailleur fit my frame?

The GX Type 2 uses a standard derailleur hanger mount so it fits the majority of MTB frames with a replaceable hanger. Verify your frame has a compatible hanger and that your drivetrain is 10-speed with a cassette up to 36T.

What is the weight difference between cage sizes?

The listed weight (302 g) is for the long-cage version. Medium and short cages will weigh slightly less — generally a few grams difference — but choose cage length for function first, weight second.

Buying Guide

When choosing a mountain rear derailleur, match the derailleur to your drivetrain speed, cassette range and frame hanger type. For 10-speed systems like the GX Type 2, confirm shifter compatibility (Exact Actuation 10sp), select the cage length for the cassette's total capacity, and ensure the largest cog is within the derailleur's max cog capacity (36T for GX Type 2). Consider durability and clutch features if you ride technical or rough terrain often. A Type 2.1 clutch offers tangible benefits—reduced chain slap and fewer dropped chains—making it a smart upgrade for trail and all-mountain riders seeking reliability over marginal weight savings.

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