Profile Design Jammer GT Black
Profile Design Jammer GT clip-on aero bars are designed for road bike geometry.
MULTI-FIT System? fits 26.0mm & 31.8mm bars
6061-T6 aluminum extensions and forged brackets
Length, width, and rotational extension adjustment
Equipped with our new J Brackets? for a lower arm position
Includes F-19? length and rotationally adjustable armrests
Shot peened and anodized finish for added strength and durability