14 tooth lightweight piston from XT, made from a strong Dupont polymer material. The body is similar to the SHS lightweight version but has extra supports.
The width of the rack is around 1mm wider than standard, this provides a stronger rack but can introduce some some scratching on the inside of the cylinder. Before running you must check your clearance.
The rack is CNC machined from steel, extremely tough and durable.
Rack Tooth Width: 7.2mm
Weight = 16g
Length = 67.2mm
Width (rail to rail) = 21.2mm