Pulley 18T, this is a lightweight, rigid replacement for the plastic counter-pulley in the TA07 PRO"s unique single belt drivetrain. The aluminum part increases reliability, plus improves efficiency and torque output. Features: ...
gear ratios to fit different needs of the pilot - high headspeed, or low headspeed. Depending on setup, the tail gear ratios can be changed with the available sizes to get the ...