Tibia Track Chainrings High quality performance and finish at a reasonable price.
Hard wearing CNC machined 7075 T6 chainring with 1/2 x 1/8" teeth.
Material: 7075 T6 Aluminium
Fitting: 5 arm
Speed: Single Speed
BCD: 144 BCD
Teeth: 42 or 47 teeth
Colour: Red, black or gold anodised
Free shipping on all website orders over £25 to UK mainland.