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Classified at Bike Tires Direct

Classified's revolutionary new wireless shifting technology combines some of the biggest advantages of 1x and 2x drivetrains.

Close-up of Classfied Powershift System
Classified Hub Powershift System

To ensure maximum flexibility for different riding styles and compatibility with the widest possible range of frames, the Classified system is modular. You will select your wheels of choice along with the specific components for your setup.

Here's the step by step:


WHEELS

Choose between road or gravel rims ready for Classified hub installation. However smooth or rough your roads of choice are, you'll enjoy light, aero-optimized carbon wheels tuned for all-around performance.


POWERSHIFT HUB

This is where the magic happens. Your gear ratio changes here, giving you all the range of 2x while eliminating the need for a front derailleur.

CASSETTE

These are ultralight, one-piece steel with gearing options for 11, 12, and 13-speed. Choose the cassette that matches your drivetrain.

Close-up of Classfied Cassette

TORQUE ARM

To make the shifts as smooth and speedy as possible, the Powershift system uses a torque arm that braces the hub mechanism against your frame. This guide will help you select the torque arm appropriate to your frame.


THRU AXLE

The Classified Smart Thru Axle serves as the key relay from the wireless shifters to get the signal to the hub, while also literally holding the whole system together. Use this guide to select the correct thru axle.

Close-up of Classfied Thru Axle

HANDLEBAR UNIT

This piece installs into your bar ends and serves as the command center for the Classified system.

Close-up of Classfied Handlebar Unit

SHIFTER

A clever design you can mount almost anywhere on your handlebars.

Close-up of Classfied Shifter

Cyclist riding on cobble road.
Cyclist riding up a mountain pass

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