SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur

SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur

Name: SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur
Brand: SRAM
SKU: UMXHGLLP
Price: 147.00 NZD
Availability: InStock

Brand: SRAM

SKU: UMXHGLLP

$147.00 Full price

$147.00

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Product Details

Description

The SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur is built for mountain bike, MTB, and electric mountain bike drivetrains that use SRAM Eagle 12-speed gearing. Using aluminium and steel construction plus an Eagle-focused X-Actuation design, it delivers precise, reliable shifting across a wide 10T to 50T cassette range. The Drag Spring damper helps keep chain tension consistent for quieter running and stronger control on rough, technical terrain. Choose it if you want dependable performance and a solid, affordable upgrade for your mountain rides, from trail blasts to weekend enduro-style sessions.

Key Features

Low-noise Drag Spring damper
Smooth, precise Eagle 12-speed shifts
Aluminium and steel for durability
Works with normal hangers or UDH
10T to 50T range with 12 speeds

Specifications

Product Overview

Product

SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur

Brand

SRAM

Supplier SKU

GEARSRS100

Year Model

Spring 2026

Product Features

Colour

Black

Frequently Asked Questions

What is the SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur used for?

The SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur is used to shift your rear gears on mountain bike, MTB, and electric mountain bike setups that run SRAM Eagle 12-speed. It manages chain tension and helps you move smoothly across your cassette range while you ride in mountains and on trails.

Why choose the SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur?

Choose the SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur for its low-noise Drag Spring damper, precise shifting, and durable aluminium and steel build. It’s also an affordable way to bring proven SRAM Eagle drivetrain performance to your bike with a 10T to 50T capacity.

Who is the SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur designed for?

The SRAM Eagle S100 T-Type 12-Speed MTB Rear Derailleur is designed for riders who want reliable Eagle 12-speed performance on mountain bikes, including electric mountain bike owners with compatible SRAM Eagle components. It suits anyone upgrading drivetrain reliability, whether you ride regularly on mountain trails or you are setting up a mountain, trail-focused bike.

Eagle 12-speed precision

Designed to work with SRAM Eagle shifters for confident gear changes, even when the trail gets chaotic.

Stable chain control

The Drag Spring damper increases chain tension for maximum control and minimum noise.

Flexible mounting options

Compatible with a normal derailleur hanger, and supports UDH dropout systems via an optional half mount interface.

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