Ultimate Carbon Extension meta-size-chart-extension-comparison Material: MJF Nylon PA12 -

Material: MJF Nylon PA12 - manufactured in house Hypalon strap

and maintains its good looks

Standard widths 50mm to 90mm bars centre to centre (28-68mm inside to inside)

The 51 Speedshop 15 deg Arm Cup Wedge System includes

Ultimate Carbon Extension meta-size-chart-extension-comparison Material: MJF Nylon PA12 -3D shape with 15mm offset grip provides comfort across rotational configurations. Designed for high hand positions to optimize aerodynamic performance. 30 deg grip angle provides a neutral wrist orientation, promoting upper body comfort. Unidirectional carbon fiber construction creates an ideal strength to weight ratio. Matte black paint for a subtle aesthetic Trimmable termination height allows for custom tailoring to deliver the perfect fit.