Dr. Pulley
Heterogeneous Weight Roller
Size: 0.8 x 0.5 inches (20 x
13.0g 6pcs
Fitment
Yamaha
Signus XNMAX 125/155
TRICITY 125/155
Majesty 125
BWS125/X
Axi Street
S-MAX
Majesty S
Vino 125
Binobianco / R
AXIS Z 125
The above models may differ depending on the year, etc. Please check the size is 20*12mm before you buy it. If you use 20x12mm pulleys