Alloy Throttle tube CRF 150R
These are made of A6061 aluminum with a hard anodized finish. The come with a removable end cap to allow the use with bar end plugs or aluminum hand guards. These offer a very smooth action and nice quick snap back to idle position. This is achieved with a special design tapered inner tube which keeps the distance between the throttle tube and handlebar. These are a lot stronger than the stock nylon items.