Product Review

Material: *Forged aluminum
Color: Matt Black
Glass: Blue Convex Lens
Adjustment: High adjustable (two adjusting joints)
Weight: n.w.:g 615./1.35lbs (pair), g.w.:690g/1.52_lbs (total package, packing inclusive)
Package: a pair ( Left hand / Right hand ),8MM to 10MM standard thread adapter x 2 PCS, 8MM to 10MM reverse thread adapter x 1 PC, 5/16" thread adapter x 4 PCS
Fitment:
10MM(1.25 pitch): Universal fit for 10MM motorcycles (Honda, Kawasaki, Suzuki, BMW, Ducati, Victory, Triumph, Aprilia, Buell, Yamaha)
5/16": Harley Davidson

*Forging is a manufacturing process involving the shaping of metal using localized compressive forces.
Forged aluminum parts are stronger than a part machined by a solid block of the same material. The reason for this is that a forged part has been strain hardened through repeated impact force. Forging allows for preferential grain direction to occur as well as a refined grain boundary which leads to precipitation hardening.

NOTE: Because of the small dimensions of the mirror glass, this product must only be fitted for racing or show purposes.