The VX-140 BLADE mirror is designed to give you the same viewing angle as PTM's award-winning VR-140 ELITE mirror, while providing 25% more forward visibility! Machined out of billet aluminum, the BLADE mirror is electropolished and anodized to give you years of maintenance-free use. The spherical tension socket provides infinite positioning for superior stability in the roughest waters. 4.5″ x 20″, HD, panoramic mirror, billet housing.