impeccable 121 312 3917

Easy to install and very effective. However, it should be a clamp or do as I did with a cheap squeezed by blunting the cutting angles to avoid cutting the collar and grinding head width not to damage the bellows and it goes alone. If you miss the operation, it does not matter, we can reform the collar easily and start again. Ideal material, also available in smaller size to choose in preference to conventional screw clamps because the system does not clutter and not likely to rub on the hub.