Motocard Refill Pack - for Version 2 Exhaust System
Motocards Refill Pack for Turbospoke® Bicycle Exhaust System Version 2.
(3 cards per pack, T125, T250, T500)
You can tell if you have Version 2 Bicycle Exhaust System, because there is a yellow "card lock" knob which twists to hold the card in place in the black card cartridge. Please make sure you are ordering the correct Motocard Refill for your version of the Bicycle Exhaust System.