Born in Giant’s own in-house aluminum forging facility, Defy blends comfort and control. Frame technologies include the OverDrive steerer tube for stiffness and sharp steering, the D-Fuse* seatpost for vibration damping, and a PowerCore oversized bottom bracket area for stiff, efficient power transfer.
- Front Derailleur: Shimano Sora
- Rear Derailleur: Shimano Sora
- Shifters: Shimano Sora
Unsure what size bike you should ride? See the below link from Evans Cycles and see what size is recommended for your height.