SRAM EX1 8 Speed Rear Derailleur

  1. Cycling Deals
  2.  > 
  3. Components
  4.  > 
  5. Rear Mechs
  6.  > 
  7. SRAM EX1 8 Speed Rear Derailleur

The SRAM EX1 8 Speed Rear Derailleur is designed for 8 speed bike drivetrains. This SRAM rear derailleur is made from alloy & steel, weighs 289g and is available in black & grey.

SRAM EX1 8sp Rear Mech

  • 8 Speed Rear Mech, E-Bike usage, weighs 289g, Black, Grey
  • Designed for E-Bike riding.
  • Made from Alloy & Steel.
  • Weighs 289g
37%

The EX1 8 Speed Rear Mech is a world first design, as it's the first E-MTB specific rear mech.

SRAM has precisely engineered it to withstand the extra torque that is generated when riding with an E-MTB's power-assisted drive. Description The EX1 also benefits from many of the same technologies that are seen on SRAM's top-end XX1 X01 mechs. This means it gives you lightning quick, accurate shifting and highly efficient chain retention.

Technologies: Cage Lock (TM): With Cage Lock (TM) technology in the rear derailleur, wheel removal and installation, as well as chain installation, becomes faster and simpler. Just push the cage forward to create slack and lock it into place.

Roller Bearing Clutch (TM): SRAM's Roller Bearing Clutch (TM) rear derailleurs deliver maximum drivetrain stability, even through the most punishing terrain.

With Roller Bearing Clutch (TM) technology, derailleur bounce and chain slap are eliminated without sacrificing precision.

X-Actuation (TM): Developed specifically for SRAM 1x (TM), X-Actuation (TM) keeps shifting sharp and consistent across the entire cassette.

X-Horizon (TM): The X-Horizon (TM) rear derailleur's 'straight parallelogram' design limits all movement to the horizontal axis, which makes ghost shifting impossible while also reducing shift force.

For quicker, more exact shifting, the large upper pulley offset design maintains a constant chain gap across all gears.

X-Sync (TM): SRAM's X-sync (TM) pulleys and chainrings tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, helps manage a deflected chain.

To provide the best possible performance in muddy conditions, the X-SYNC (TM) chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC (TM) rings are an integral part of the SRAM 1x (TM) drivetrain.

Material: Aluminium Cage.

Speed: 8-Speed.

Compatibility: SRAM EX1.

Max Tooth: 48.

Pulleys: X-Sync (TM).

Technology Highlights: Cage Lock (TM), Roller Bearing Clutch (TM), X-Actuation (TM), X-Horizon (TM), X-Sync (TM).

Rear Derailleur: Shimano Ultegra.

Speed: 8 Speed.

Commuter: Yes.

Touring: Yes.

Cyclocross: Yes.

Time Trial: Yes.

Road: Yes.

MTB: Yes.
.. more details.

EX1 8sp Rear Mech Specification

Components TypeRear Mechs
Weight289g
Type8 speed
MaterialAlloy & Steel
ColourBlack & Grey
Designed forE-Bike
BrandSRAM
RRP£164.00
Lowest Price£103.99

About Cycling Bargains!

Welcome to Bike Bargains - I scour the internet trying to find the best deals specifically for UK based cyclists. Over the years I've saved hundreds of pounds on cycling gear, simply by shopping around and buying cycling consumables only when they're on sale. Whether you're a road cyclist or a DH mountain biker, I handpick the best money saving cycling related bargains I can find - and will hopefully save you money too! All details are believed to be correct, but please check with the retailer prior to buying - deals and specifications change, and your contract is solely with the retailer.

You can get in touch with me or see my Privacy Policy.

Claire x