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ENVE Clip-on Extensions


The ENVE Clip-on Extensions are perfect for adapting your road bike for improved aerodynamics during races against the clock – whether time trial or triathlon... Read more

For ENVE SES Aero Road BarFor ENVE SES Aero Road Bar
For Classic RoadFor Classic Road
SKU: EN41031850


The ENVE Clip-on Extensions are perfect for adapting your road bike for improved aerodynamics during races against the clock – whether time trial or triathlon.

ENVE has created two versions of this highly-adjustable lightweight carbon tri extension: a model suitable for all 31.8mm round-tubed road bars and an ENVE SES optimised version designed specifically to integrate with the aero profile of the ENVE Aero Road Handlebar.

These are the perfect option if you're trying your hand at triathlons or time trials before committing to a full-on tri bike. They're also the ideal solution for hilly time trials where saving weight by riding a lightweight road bike trumps out-and-out aerodynamics. Meanwhile, ultra-endurance riders will appreciate the additional aero benefits and arm positions on offer.

The extensions, clip-on clamp/receiver and pad carriers are all expertly made from uni-directional carbon fibre for strength, low weight and vibration absorption – aided by the comfy neoprene pads.

Thanks to ENVE's cut-marked extension design, the extension can easily be trimmed to accommodate virtually any rider's desired position with either a J-bend, S-bend or straight shape. Due to the clip-on nature of the bars, width adjustment is dictated by the width of your drop bars, so there's plenty of room to tailor the perfect fit.

Key features
  • Crafted from uni-directional carbon fibre
  • Compatible with bar-end shifters
  • Extensions allow for internal cable or wire routing
  • 3-in-1 extensions allow J-bend, S-bend or straight extension shape
  • Full carbon pad carrier with 8 bolt holes for fit tuning
  • Neoprene arm pads for maximum comfort
  • Available for 31.8mm round bars or ENVE SES Aero Road Bar

For 31.8mm customers, please ensure your carbon drop handlebars are clip-on compatible before use. Images for illustration purposes only

Weight 525g
Weight (J-bend) 455g
Weight (S-bend) 445g
Min-max pad width (40cm ENVE SES Aero Road Bar) 200-300mm
Min-max pad width (42cm ENVE SES Aero Road Bar) 200-320mm
Min-max pad width (44cm ENVE SES Aero Road Bar) 200-340mm
Pad angle adjustment 10°
Extension length Up to 317.5mm


Known for the fastest, strongest and lightest handmade-in-the-USA carbon wheels, ENVE has had a spectacular rise to the top of the cycling world. Truly made for riders by riders, ENVE's product range of full carbon wheels, carbon stems, bars, seatposts and forks is the result of the team's desire to make the sport we love even more enjoyable. Meanwhile strong ties to the top levels of road cycling, mountain biking and triathlon mean pro feedback has helped hone ENVE's products into the ultimate performance upgrades. Read more about ENVE.


Founded by real cycling enthusiasts in 2004, our passion for elite performance runs through everything we do at Saddleback. Our team of dedicated roadies, mountain bikers and triathletes practice what we preach to bring you the finest cycling products and a superior service to match. We're the official UK home of Abbey Bike Tools, Castelli, Chris King, ENVE, HJC, Moots Cycles, Pivot Cycles, PUSH, Sidi, Silca, Sportful, Stages, Troy Lee Designs and Wolf Tooth.


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