Sugino Alpina 2 Triple

Sugino alpina2 triple crankset p c d. 110mm cbbf 110 with b b compatibility. Does anybody know what if any are the difference between the sugino alpina and alpina 2 crankarms.

b7 alpina price alpina sports car 2011 alpina b7 reliability alpina usa ski alpina boots nz alpina startimer gmt stella alpina rally 2012 alpina b7 review