The EX1 derailleur capitalizes on the robust build and precise shifting attributes of the X-HORIZON design, to create the world?s first derailleur specifically made for E-MTBs. Engineered to handle high-torque, low-cadence shifting across the 11-48 tooth E-BLOCK cassette, the EX1 derailleur gives E-MTB you clean, confident shifts, so they can spend more time enjoying the ride.

Details:

• Use: E_MTB
• Technology: X-Horizon, X-Sync, X-Actuation, Roller Bearing Clutch
• Speed: 8-speed
• Max. teeth: 48 teeth
• Material: Aluminium
• Features: Cage lock, 12-tooth X-Sync pulley wheels
  
• Weight approx.: 289 g

Cage Lock:

With Cage Lock technology in the rear derailleur, wheel removal and installation - as well as chain installation - becomes faster and simpler. Just pushing the cage forward to create slack and lock it into place.

Roller Bearing Clutch:

Roller Bearing Clutch rear derailleurs deliver maximum drivetrain stability - even through the most punishing terrain. The derailleur bounce and chain slap will be eliminated without sacrificing precision.

X-Horizon:

The X-Horizon 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.