you should have kept the xtr cranks, with 2 chainrings and a bash. they would suit the bike way better than the hammerschmidt. would be lighter, better looks, better bottom bracket (bearings), no maintenance, etc did you ever had problems with your front derailleur ?? pedals - nice paintjob - nice etc... alfine hub is nice for commuting but i don't want to ride one off road. makes the rear wheel too heavy but this bike isn't made for commuting, isn't it ? ;)