Alpina Alloy Rims

ALPINA TUBELESS SPOKED RIMS

A-System by Alpina is an innovative Tubeless Spoked Wheel.
This revolutionary system consists of hermetically sealing the holes within the rim.

Moreover the use of a terminal with gasket, guarantees the complete absence of air strain during the normal use of the wheel .The rim is traditionally hole punched, but in the case of A-System by Alpina the holes are oriented in a particular direction and are also threaded. A terminal with gasket is inserted into the threaded hole.The spoke is held by the terminal through a toggle joint and the ABS (Alpina Block System) nipple is based in the hub.

Alpina Alloy Rims