How do you adjust these to fit 26mm handlebars?

I just got my in Aug-2022 and the shims were included in the box. With the shims, it fit my 26mm bars perfectly.

Are these Adjustable?

You can adjust the width between the bars and the bar angle (up and down) as well as the rotation of the arm pads (outward to inward). Overall these are pretty easy to customize to your comfort. I started with them at a wider separation and later brought them in tighter (more aero, less comfortable).

Does “clip-on” mean that the aero bars can be easily removed and reinstalled while the mounting bracket remains attached to the handle bar?

No. The bars are connected to the mounting bracket, so you will have to remove the mounting bracket from the handle bar in order to remove the aerobars.

My handle bar is a "wing bar" (flat not round) would these Aerobars fit on it?

With great difficulty. Mine are somewhat aerodynamic and they barely fit

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Profile Design Legacy II Aerobars, Aluminum Aerobar Extensions for Triathlon and Time Trial Bikes, Adjustable Armrests, Handlebar Rest for Cycling, Black, One Size

Product ID: 24139929

Details

Brand
Profile Design
Color
Black
Item Weight
110 g
Material
Aluminum
Product Dimensions
13.25"L x

🔧Adjustable armrests - width & rotation for perfect fit

⚙️6061-T6 forged aluminum - durable & lightweight

🚴‍♂️450g weight - ultra-light for speed & endurance

R5063

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Ride faster, last longer — own the road with Legacy II Aerobars!

AERODYNAMIC EDGE - Streamlined design minimizes drag, giving you a competitive advantage in triathlons and time trials.
LIGHTWEIGHT DURABILITY - Forged 6061-T6 aluminum construction balances strength with featherlight performance.
UNIVERSAL COMPATIBILITY - Fits 31.8 mm handlebars, adaptable to 26.0 mm with shim kits for versatile bike setups.
ERGONOMIC VENTURI ARMRESTS - Multiple hand positions reduce fatigue and boost aerodynamics for long rides.
PRECISION FIT ADJUSTABILITY - Width and rotational adjustments tailor your ride posture to perfection.

The Profile Design Legacy II Aerobars are precision-engineered aluminum extensions designed for triathlon and time trial cyclists seeking enhanced aerodynamics and comfort. Featuring adjustable Venturi-style armrests and weighing just 450g, they offer customizable fit and fatigue-reducing ergonomics to maximize performance on long rides. Compatible with standard 31.8 mm handlebars and adaptable to smaller bars, these aerobars deliver a lightweight, durable upgrade for serious riders.

Specifications

ASIN	B0185OKVRY
Best Sellers Rank	#27,717 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #128 in Bike Handlebars, Headsets & Stems
Bike Type	Road Bike
Brand	Profile Design
Brand Name	Profile Design
Color	Black
Customer Reviews	4.2 out of 5 stars 993 Reviews
Global Trade Identification Number	00723660003067
Included Components	Handlebars
Item Dimensions L x W	13.25"L x 9.5"W
Item Type Name	Parts
Item Weight	110 g
Item Width	12 inches
Manufacturer	Profile Design
Manufacturer Part Number	LEGACY 2 AEROBAR
Manufacturer Warranty Description	Limited Warranty
Material	Aluminum
Material Type	Aluminum
Model Number	320150001
Number of Items	1
Number of Packs	1
OEM Equivalent Part Number	320150001
Product Dimensions	13.25"L x 9.5"W
UPC	723660003067
Unit Count	1 Count

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R5063

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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