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Patterson Transmission Crankset

features

Internal planetary geared crankset, compatible with most conventional frames, providing a 1.6 to 1 gear ratio.

DESCRIPTION & MATERIALS

Die cast alloy crank arms, External bearing BB, Two speed planetary system, Achieves 28T to 45T drive gears, Overdrive ratio 1.6:1, Downtube cable routing, 68 mm BB

SIZES

Length – L165mm, L170mm, L175mm
Chainline – 46mm
28T drive chainring

FINISH

Brushed alloy silver
Color graphics

WEIGHT

1730 g (complete assembly including BB)

 

Product Options
Quantity

Price: $299.00

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Cable Stop

Cable Stop Part for Patterson Transmission Internal Shifting Crank

Quantity

Price: $9.99

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Belt Drive Adapter

Chainring for the Metropolis Patterson Crank.  Adapts the Patterson crank for use with Gates Belt Drive systems.

Quantity

Price: $39.99

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