Tue–Fri: 10am–6pm | Sat: 9am–4pm | Sun–Mon: Out riding
Velobike Altias Stem - Argon18 Electron PRO
Developed in collaboration with AusCycling and Cycling Canada for the Paris Olympic Games.
Optimised stiffness to weight ratio to achieve the best possible direct mount cockpit under high intensity accelerations. Furthermore an in-depth aerodynamic study was undertaken to ensure airflow around the leading edge of the stem and headtube junction maintained a fluid and attached air flow.
Note: Direct mount screws are sold separately. please refer to the user manual below to identify your screw length requirements and order the screws here.
STACK AND REACH INFORMATION Handlebar reach limits (to 100mm in front of the axle) Stem weights Direct mount bolt length requirements Installation instructions Installation torque specifications Spacer heights and its effect on reach and stack dimensions
SPECIFICATIONS Compatible with the Argon18 Electron Pro (Rio and TKO) Sprint and Pursuit Framesets ISO 4210-5:2014 certified (tested to 2x the ISO requirements) Aero design developed using CFD software Bar clamp diameter: 31.8mm Bar clamp width: 49mm Recommended to use copper grease on screw threads (grease not included) Direct mount screws sold separately