the best IGH were well designed in the first place . just nothing much to improve ..

so things like Rohloff had for the latest improvements , were not like electronic paddle shifting
and more speeds packed into a cassette.

More like the red was anodized rather than powder coat . they made a new hubshell

on the right side the case has 9 bolts to split the hub shell so 36 holes, rather than 8 and 32 spokes
..they have 2 spoke holes between the bolt pattern ring.


the new grip shifter is not tri lobed, and would be compatible with Carbon MTB bars. and cable feed is easier.



sram shimano and campag corporations are in a competition for wizardry and this spring

they will put the 2015 stuff on the road to Roubaix to show it off and do final field tests

on the next thing fashionistas have to do the 'upgrade pursuit' to keep up to date..