DetailsDuracage:~ Made of #2017 Super Duralumin which is much stronger and enables smaller diameters. Includes alloy M5x12 screws. Made in Japan.
- • Made of #2017 Super Duralumin
- • #2017 is much stronger than standard aluminum that enables smaller diameter to reduce weight
- • AB100-4.5 is made of 4.5mm diameter material and good for serious road racers
- • Comes with lightweight alloy mounting M5x12 screws
- • Made in Japan