NuVinci Nfinity 330 - 1 Nuvinci Optimized Products; Tm Tm; The Nuvinci Optimized CVP

3
EN
TECHNICAL OWNER MANUAL
1.1 Nfinity 330 and Nfinity 380 Series
Drivetrains
The Nfinity series of mechanical shifting
drivetrains are the first continuously variable
systems for bicycles, allowing the rider to
control the ratio of NuVinci Optimized CVPs
simply by rotating the shifter grip.
Static (Nfinity C3
TM
) or dynamic indicators
(Nfinity C8
TM
and Nfinity C8s
TM
) show ratio as
a simple graphic; a hill for slower speeds and
a flat for faster speeds. Since there are no
fixed gears, the exact ratio is determined by
the rider’s comfort level. Ratio changes can be
made even while pedaling under high torque.
1. NuVinci Optimized products
1.2 The NuVinci Optimized CVP
The NuVinci Optimized technology is a
continuously variable planetary (CVP)
drivetrain offering an infinite number of ratios
inside its wide ratio range.
Ratio changes occur within the hub smoothly
via internals that are sealed for life and
maintenance-free.
NUVINCI OPTIMIZED PRODUCTS
The Harmony
TM
series of intelligent drivetrain
systems are the first continuously variable automatic
shifting systems for bicycles.
Review the Harmony online manual if your bicycle
is configured with the Harmony series of electronic
shift systems.