-TrialCore freewheel 18 teeth of high quality, specially designed for Trials.

-108 attachment points, which represents a significant improvement over most current gears.

-9 triggers (3 to 3-point hitch 45 each) made of high strength steel.

-Standard 1.37 '' x 24tpi compatible with most of bushings and threaded rods.

-Innerspring oversized to increase the reliability and durability of the pinion.

-Sealed bearings that prevent entry of dust and dirt to the inner workings of it.

-Compatible Chain ½ "x11 / 128" and ½ "x3 / 32"

-Extraction system with ISIS bottom bracket wrench.

-Tooth width 2.2mm.

-Overall width 17mm.

-Silver/black with Monty and ProRace graphics.

*It is advisable to make an initial break, rolling gently for a few hours before you start to trial, to remove excess grease used in the assembly and ensure proper seating of the trigger mechanism. If the pinion is used to have settled before trial without triggers will not work properly and will jump, damaging the slot and trigger.