Apex/Apex35 Stems

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 3D machining and external webbing to maximise structural strength and stiffness and minimise weight.

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  • 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 V2 Apex steerer clamp is side mounted which give a clean rear profile to the stem and removes any sharp edges. The angled steerer clamp screws, tangential to the steerer tube, give much more efficient clamping, for a higher clamping load.

  • Forged and CNC Machined

    The V2 Apex stem is manufactured from forging and then CNC machined. 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 intricate machining of the stem body internals, to increase stiffness and strength and reduce weight.

  • Aluminium Tech

    The Renthal V2 Apex is forged and CNC machined from 2014 aluminium with 7050 aluminium clamps. These materials and their heat treatment processes have been specifically chosen for this application, to give the highest strength and durability.

  • Race Winning

    The V2 Apex is the improved evolution of the V1 stem, which carried riders to nine overall EWS series titles, 72 individual EWS race wins and a World Championship.

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    Packaging Recycling
    Apex Box

    Material: 21. Paperboard (Non-corrugated fiberboard)

    Disposal: Paper Collection - Check local guidelines
    Instructions

    Material: 21. Paperboard (Non-corrugated fiberboard)

    Disposal: Paper Collection - Check local guidelines


    A6 folded down to A8
    Apex Box Insert

    Material: 21. Paperboard (Non-corrugated fiberboard)

    Disposal: Paper Collection - Check local guidelines
    End of Life
    The Renthal Apex Stem is made of aluminium body and caps. The Screws are stainless steel. All parts are easily recyclable at metal recycling centres, often found or collected at municipal waste and recycling facilities. If the stem becomes damaged or comes to the end of it's useful life we recommend you recycle using metal recycling facilities.