Cube AMS Hybrid ONE44 C:68X SLT 400X 2025

Ultra-Light Premium Carbon e-MTB with Bosch Performance Line SX System

The Closest Thing to a “Bio Bike” with Superpowers

The Cube AMS Hybrid ONE44 SLT 400X 2025 is a top-tier lightweight e-MTB designed for riders who want maximum agility, natural trail feel, and just enough electric assistance to transform climbs into flow.

Built around Cube’s ultra-advanced C:68X carbon frame and Bosch’s compact Performance Line SX system, it delivers one of the lightest and most refined e-MTB experiences in its category.

Bosch Performance SX Lightweight System

At the core is the Bosch Performance Line SX motor, delivering:

✔ 55Nm torque
✔ Lightweight compact drive unit
✔ Natural pedalling feel with minimal drag
✔ Up to 600W peak support

Paired with a Bosch CompactTube 400Wh battery, the system is designed for efficiency, speed, and trail responsiveness rather than brute force assistance.

C:68X Carbon Frame – Elite-Level Engineering

The frame represents Cube’s highest-end carbon technology:

This creates a bike that feels alive, fast, and incredibly responsive on technical terrain.

Fox Factory Suspension – Maximum Precision

The SLT build uses top-tier suspension components:

Every detail is tuned for performance riding at the highest level.

Shimano XTR / XT Race Drivetrain

Elite-level drivetrain precision:

Built for fast climbs and technical descents with zero hesitation.

Race-Level Braking Control

Ultra-Light Trail Build Kit

Everything is engineered for speed, flow, and control.

Why You'll Love It

✓ Ultra-light Bosch SX e-MTB system
✓ C:68X premium carbon frame
✓ Only ~16 kg total weight
✓ Fox Factory suspension (Kashima)
✓ Shimano XTR / XT drivetrain
✓ Natural “bio-bike” riding feel
✓ Perfect for fast technical trails
✓ Exceptional climbing efficiency
✓ Race-ready lightweight platform

Technical Highlights

Perfect For

Why Buy From Ebikes Delivered?

Every bike is professionally inspected before dispatch and delivered directly to your door. At Ebikes Delivered, we partner with the world’s leading cycling brands to offer premium electric bikes backed by full manufacturer warranties, competitive pricing, and expert support.

The Cube AMS Hybrid ONE44 SLT 400X 2025 is one of the most advanced lightweight e-MTBs available — combining Bosch SX efficiency, C:68X carbon engineering, and Fox Factory suspension into a machine that disappears beneath you on the trail, leaving only speed, flow, and control.

Actual riding range depends on rider weight, terrain, weather conditions, assistance mode, and riding style.