if you haven't sworn off anything French by now
, another high end maker (Nitrogen not air) from France is Matris
These have spherical bearings too and high finish etc that comes AT A COST!
Available in Chrome or Black finish and should fit with Touring panniers and they include 2008-2011 Tourings in fitment list.
Chrome
MPN: M40DCHROME37
Their Chrome Rocket III ABS Roadster version
does have a different manufacturers code.
MPN: M40DCHROME38
Matris M40D Shocks
Product Description
Matris M40D shocks are the first step in making your bike handle the way it should, built to the riders weight and riding style these shocks can transform your bikes handling
Full range hydraulic rebound damping control
Millimetric preload adjustment
Internal Nitrogen expansion tank for a smooth compression stroke
Built to suit the riders weight and type of riding
Ride height adjuster built in when possible
Chrome spring with a black cylinder
Key Details:
CNC machined to achieve the lightest weights and lowest friction possible
Fine damping adjustments ensure the rider has the most feeling and confidence possible
Very precise and positive adjustment "clicks"
Each "click" makes a perceptible difference to the damping
Billet aluminium 40mm diameter piston with specially designed flow dynamics to improve damping control
High tensile alloy steel 16mm diameter piston rod, with a hard chrome coating
External Nitrogen expansion tank to prevent internal corrosion and cavitation whilst allowing for a smooth compression stroke
Linear Si-Cr Alloy Steel spring matched to the bike and rider weight
All components made from Aluminium alloy are lapped and oxidised or anodized, to ensure they are lightweight, and long lasting
Orange or Black springs also available
"Ride height adjuster built in when possible" - the photos are generic so I am not sure if that height adjustment feature comes with the Rocket III model.