The Renthal Apex combines All Mountain strength, Enduro stiffness and XC lightweight.
Unique 240° handlebar clamps allow much of the stem body material to be removed, whilst retaining the strength and stiffness demanded by modern, wide handlebars.
The Apex is fully CNC machined, featuring an oversize centre bore, extensive 3-D machining and external webbing to maximise structural strength and stiffness and minimise weight.
Handlebar Clamp
The clamps are installed over the small diameter section of the handlebar and slid into the centre, giving a 240° wrap of the handlebar.
The zero-gap lower clamp ensures maximum support of the handlebar, in this critical zone.
CNC Machined
The Apex stem is fully CNC machined from solid billet. All unnecessary material is removed to minimise weight, whilst retaining maximum strength and stiffness.
The unique handlebar clamping system opens up the front of the stem, allowing an oversize centre bore, to increase stiffness and strength.
Aluminium Tech
The Renthal Apex is fully CNC machined from a solid billet of 2014 aluminium with 7075 aluminium clamps.
These materials and their heat treatment processes have been specifically chosen for this application, to give the highest strength and durability.
Perfect Fit
The Apex is available in a huge range of sizes, from the shortest possible 31mm (33mm in Apex 35) in 10mm increments all the way up to 60mm.
Additionally, the Apex can be fitted either way up, to give either 6° rise or a 6° drop.
Race Winning
The Apex has been used with great success in the Enduro World Series. Already five Enduro World Series overall champion titles have been won, with countless individual event victories along the way.