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Only the baddest GROMS have a swing arm extension! Separate your Grom from the crowd and be the bid dawg in town with a custom swing arm extension for your Honda GROM MX 125
Honda Grom billet swing arm extension blocks available in 6 8 10 and 12 inches (when ordering please NOTE ONLY THE 6IN CAN USE THE FACTORY BRAKE LINE ALL OTHER SIZES NEED A NEW REAR BRAKE LINE WHICH IS SOLD SEPERATELY. Sale includes left and right extension blocks adjuster blocks and all hardware required to mount the extensions.
Using these bolt on swingarm extensions, you can instantly add 6" 8'' 10'' or 12'' inches to your swingarm with no modifications! Just bolt them on! As with all are products these swingarm extensions are machined using 6061 T6 billet aluminum.
Note: You will need a longer chain and a longer brake line