Enviolo

CVP Internally Geared Hub - City CY24 44t Spline 36 Hole 135mm Bolt-On Axle

Stepless Shifting. Built for Heavier Loads.

The Enviolo City CVP Hub is engineered for riders who carry heavier loads over short urban distances. with or without e-assist. Utilizing the NuVinci Continuously Variable Planetary (CVP) transmission, it delivers smooth, stepless shifting with near-silent operation whether you're pedaling, coasting, or stopped.
With a higher torque rating and broader gear range than the Urban model, the City 2 hub is designed for durable daily performance, especially in stop-and-go traffic or cargo-heavy applications.

Key Features:

• Continuously Variable Planetary (CVP) technology - Shift seamlessly at any time, under any condition
• 310% gear ratio range - Ideal for city hills, cargo bikes, or utility-focused e-bikes
• Rated for 75Nm nominal input torque - Supports more powerful motors and heavier loads
• 44T spline hub interface - Compatible with Enviolo drive sprockets
• 9-spline freewheel with threaded lockring - Reliable power transfer
• 135mm bolt-on axle - Standard fit for city and cargo frames
• I.S. 6-bolt disc mount - Compatible with rotors up to 180mm
• 36 spoke holes - Strong and adaptable for a variety of wheel builds
• Maintenance-free visual design - Built for long-term urban reliability

Whether you''re delivering goods, commuting, or running errands, the Enviolo City CVP hub is your worry-free drivetrain solution for everyday hauling and hassle-free riding.