MICRO SHIFT Advent MX E-Series SpeedRamp Cassette 10 Speed 11-48t

Completely Redesigned. For Every Mountain Ride.

Aggressive riders need a drivetrain that can truly keep up with their demanding riding style.

Advent MX is microSHIFT's toughest and highest-performing single-chainring MTB drivetrain series to date, completely new from the ground up. It has been re-designed from scratch to offer shifting mechanisms, durability, and a feel that can handle the harsh environments modern MTBs face, such as intense trail vibrations, landing impacts from jumps, and the high torque of e-MTBs.

It achieves microSHIFT's longest-lasting durability, quicker and more reliable shifting, and powerful chain retention. The result is a highly reliable system that allows riders to push hard without hesitation, even on the toughest rides. Advent MX is a drivetrain built for riders who want to keep riding hard.

Shifting and Durability Designed for High-Load Environments

The Advent MX E-Series cassette is designed with excellent shifting performance and durability to handle high-load situations, including E-Bikes. Its unique SpeedRamp technology, featuring optimized shift guide shapes for each gear, smoothly and quietly moves the chain even under load, ensuring reliable and stable gear changes.

The cogs feature a wide profile with a thickness of 1.8mm, and the 7 cogs from 11T to 28T are made entirely of chromoly steel. This provides significantly higher wear resistance compared to standard high-tensile steel cogs, maintaining stable performance over a long period.

[FEATURE]

• Speed Ramp technology for faster and quieter shifting
• Compatible with standard HG cassette freehub bodies
• Spider carrier to reduce wear on aluminum cassette bodies
  
  

[SPEC]

※When installing on a road freehub body compatible with 11 speeds, a 1.85mm low spacer is required.

[SUPPORT]

• Installation Manual
• Tech Video