Handlebars - Anti-Vibration Inserts

A discreet, but incredibly effective component to any serious racer or casual rider, Fasst Company inserts do a great job absorbing the vibration transferred from the bars to your hand yielding less fatigue and arm pump. Riders have been installing in them in anything with handlebars from quads to superbikes with great results.

Constructed out of brass with an elastomer expansion joint mounted inside of the handlebars, rubber mounting the mass to absorb the vibration. The Anti Vibration Bar Inserts seal off the inside of the bar, preventing debris inside of your handlebar. 

If you're running a full wrap around handguard, you need to run the Threaded Anti Vibration Insert.

FCV1 (ABI-200) Non Threaded
This is our standard non threaded insert that fits most 7/8" and 1 1/8" aluminium handlebars. They are compatible with the stock handlebars on most (if not all) modern motocross, enduro, dual sport, off road, and adventure motorcycles (excluding BMW). They are 165mm (6.5") long with a diameter of 13.2mm that can expand up to 17mm. They weigh 137g each (274g for the set).

FCAVITW (ABI-300TW) Non Threaded
Compatible with Renthal Twinwall handlebars only. They are 105mm (4.2") long with a diameter of 15.3mm that can expand up to 18mm. They weigh 112g each (224g for the set).

FCAVTI (ABI-900) Threaded
This is our only Threaded Anti Vibration Insert. Like the ABI-200, this insert fits most 7/8" and 1 1/8" aluminium handlebars. They are compatible with the stock handlebars on most (if not all) modern motocross, enduro, dual sport, off road, and adventure motorcycles (excluding BMW). We include a 5/8 x 11 tap to thread the bar ends.
If you're running a bark buster, this is the insert to anchor that handguard to.
They are 153mm (6.0") long with a diameter of 15.9mm that steps down to 12mm about 40mm from the outside end side of the insert. They weight 147g or 294g for the set.