Here is the Dunlop Aerogel 4D Ultimate. Dunlop has moved on from the “4D” branding / technology but this racket seems to be readily available still. Looks like this is 135 grams so a bit on the light side, and head-light as well.
Image via amazon.com
Buy (UK): amazon.co.uk
Buy (France): amazon.fr
Buy (Germany): amazon.de
Filed under: Dunlop Squash Rackets