SPRINGLOCK
The heart of the Acolyte derailleur is our innovative SpringLock system. By pairing a customized linear rate high tension spring and a dual stage activation mechanism, we’ve developed a system that can provide substantial chain security when you need it and can be turned off when you don’t.

EXPAND YOUR RANGE
You can’t work on your skills if you’re walking. We built Acolyte around an 8-speed, 12-46T cassette to give you all the range you need to challenge yourself. Whether you’re climbing the Cascades or the neighborhood sledding hill, all you have to think about is where to put the bike – Acolyte will take care of the rest

SHIFTING MADE EASY
The Acolyte shifter takes the learning curve out of changing gears. We designed it to be as simple and intuitive as possible: index finger makes it harder, thumb makes it easier. That’s all you need to know. Add in a crystal clear gear indicator and microSHIFT’s signature light yet positive action, and you’ve got the perfect entry point for your off road adventures.

Designed for 20" Wheels
The ideal mountain bike drivetrain for kids has arrived. Every detail is covered, including a trigger shifter with short reach and easy actuation for small hands, a derailleur with a real clutch and full metal construction for hard riding, and a cassette with wide enough range to climb with the adults.

Microshift Acolyte Xpress Shifter 1*8 Indicator SL-M7180-R
Microshift Acolyte Medium Cage SpringLock Rear Derailleur RD-M5185M
Microshift Acolyte H-Series 8 Speed Cassette 12-46T CS-H083 12-46T