Chainring conversion kit to convert 3-speed XTR FC-M980 cranks to 2-speed. The set consists of threaded covers and bolts matching 980 cranks necessary when permanently removing the biggest chainring.
Please note: This set is suitable for 3-speed cranks with two 104 mm BCD chainrings. 2-speed cranks are already equipped with such type of covers.
Suitable chainring sizes:
chainring bolt BCD64: 22 / 24 / 26 / 27 / 29 / 30
chainring bolts BCD104: 32 / 34 / 36 / 40 / 42 / 44 / 48
Included in delivery: 4x covers and bolts
Material: aluminium
Weight supplement: complete conversion kit, manufacturer information
