The Fly Dolman Cranks is
the Update to the super popular
Fly 2.5 cranks

they feature the spindle attached
to one of the Crank Arms.
This makes fitting and removal easier
(as you only have one Allen Bolt to fix)
and makes them more accurate

They are Super-Lightweight and feature
unique design plates to add Strength and
prevent bending.

Features
Unique 2.5 Design
Single Cast Arms eliminate Weak
weld stress points that can crack
Made out of 4130 Cro-mo 
175mm lengths (180mm upon special order)
Strengthening Plates on Crank Arms
Single Allen Fixing Bolt - for easier installation
Hollow, Butted 22mm Spindle
RHD/LHD Compatible
Weight: 862g
Colours: Black, Flat Raw or White