Stems

The Profile Design Aeria ultimate stem has been designed to complement the Aeria Ultimate Bar and Carbon 1/Twenty Road bar. It offers hidden cable routing. The low rise options allow a rider to get into a low, aerodynamic position – especially useful if you need to compensate for a modern, high stack frame. Suitable for handlebars up to 42 cm wide. For 1 1/8" and 1" (included shim) steerer diameters, Bar clamp diameter: 31.8 mm.

The Profile Design 1/Seventeen stem is a 3D forged 6061-T6 aluminum stem combined with a 4-bolt faceplate and provides increased stiffness in a simple, elegant, lightweight design. Can be run in negative or positive position. +/- 17 degree rise. Suitable for 1 1/8" steerer diameter. Bar clamp diameter: 31.8 mm.

10% discount

The Profile Design Aeria stem is made from 3D forged 6061-T6 aluminum. The patent pending front clamp system provides easier installation, more secure attachment while hiding the front bolts for a cleaner and more aerodynamic profile. Suitable for 1 1/8" steerer diameters, Bar clamp diameter: 31,8 mm.