metmachex swingarms ally box section  swinging arms great handling top range made locally motorcycle perfromance box section ally  swing arms UK made



TIG Welding a Metmachex Swing arm
Metmachex has designed these state of the art arms to provide you with ground breaking design, world leading quality and competitive pricing. Custom One offs also available ie we can build for a 300 rear tyre and even provide billet wheels and rotors to match.
Each unit is mirror polished and comes complete with needle roller bearings, new rear spindle and is complete with mounting points for standard chainguard and brake torque arm (where required).special brake caliper mounts (ie for Billet 6 etc) are available- please call us  for  details- 01773 835666


The Metmachex aluminium  swingarm has been developed to create a swingarm with unmatched performance in all areas.  British Craftsmen made; hand built and TIG welded from light, high strength aluminium alloy saving  weight  and  giving great looks and added strength.

The Metmachex Swinging  arm also features the Metmachex Eccentric Chain Adjuster as standard, allowing for rapid chain adjustment without the need for special tools - even with the bike on it's sidestand!.


Metmachex Swingarm Harley Sportster upgrade rear fork upgrade aluminium box section


Metmachex Swingarm Harley-Davidson Dynaglide upgrade aluminium box


Metmachex Swinging arm Harley-Davidson Dyna-glide Twin Cam - No Brace


Metmachex Swinging arm Harley Shovelhead Aluminium Box Section FX FL


Metmachex Swingarm Harley-Davidson FXR upgrade aluminium box section


FLT FLHT Electra Glide aluminium Swinging arm up[grade bagger Harley FLT Metmachex billet Electra glide swinging Arm conversion built specially for us .also available for later models-


Metmachex Swingarm Harley Davidson V-ROD VRSCA VRSC models