V4+ Aluminum

V4+ Aluminum

Get low with the V+ Series aerobars. With a newly designed L1 bracket, the armrests are placed at the lowest stack possible and the aerobar extensions under the basebar. The V4+ low stack, shallow ski-bend aerobar extensions are ergonomically designed to improve comfort in low stack positions.
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Aerobar Extension Shape

Purpose built aerobar extensions optimized specifically for below the base bar mounting. The shallow ski-bend aerobar extensions with ergonomic modifications improve comfort in low stack positioning.

L1 Bracket

Designed for a low aerobar positon, the L1 bracket sits at 35mm of stack placing the rider in a more aggressive riding position.


F-19a Aluminum Armrest

4 position fore/aft adjustment along with 15° of rotational adjustment to dial in your aero fit. Velcro-backed EVA Foam aerobar pads affix directly to armrest without additional straps. 3x fore/aft positioning, providing 30mm of adjustment while also allowing for 15° (+/- 7.5°) of rotation adjustment to angle armrests for customized fit




-90mm, -75mm, -60mm, 45mm



Extension Adjustment:


Clamp Diameter:

Fits 31.8mm bars


Anodized Matte Black


V4+ Aluminum

Extension Adjustment:




"This bar is a fitter’s dream and a solution to many uncomfortable positions."- Triathlete.com
"Wow what a nice pad. [The F-35 Armrest] is one of the top 3 or 4 pads made by anybody, any company."
- Dan Empfield, Slowtwitch.com
"The pads are comfortable and as noted the different adjustment points allowed for me to put them in exactly the right spot which many aerobar set ups won't allow."- John Hirsch, XTri.Com
"The T4+ Carbon is a perfect example of Profile Design clip-on aerobar quality, function and aesthetics."
- 2014 Triathlete Buyer's Guide