The Renthal Apex combines All Mountain strength, Enduro stiffness and XC lightweight.

Unique 240deg 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 slide into the centre giving a 240° wrap of the handlebar.
The zero gap lower clamp ensures maximium 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 strenght and stiffness.
The unique handlebar clampimg 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 90mm.Additionally the Apex can be fitted either way up to give either 6° rsie or 6° drop.

Race Winning - The Apex has been used with great success in the Enduro Worl Series.
Already five Enduro World Series overall champion titles have been won , with countless individual event victories along the way.

High Quality Finish - After CNC machining, the stem components are anodised and laser marked to give a very high quality and durable finish.


  31mm±6° - 31.8mm 40mm±6° - 31.8mm 50mm±6° - 31.8mm 60mm±6° - 31.8mm 70mm±6° - 31.8mm 80mm/±6°31.8mm 90mm/±6°31.8mm
Weight 106g 118g 127g 136g 140g 149g 158g
Rise +/- 6° +/- 6° +/- 6° +/- 6° +/- 6° +/- 6° +/- 6°
Clamp Width 46mm 46mm 46mm 46mm 46mm 46mm 46mm
Stack Height 40mm 40mm 40mm 40mm 40mm 40mm 40mm
Clamp Diameter 31.8mm 31.8mm 31.8mm 31.8mm 31.8mm 31.8mm 31.8mm
Steerer Clamp Diameter 28.6mm 28.6mm 28.6mm 28.6mm 28.6mm 28.6mm 28.6mm

Be The First To Review This Product!

Help other Bikebug Pty Ltd users shop smarter by writing reviews for products you have purchased.

Write a product review