BCD145 Chainring Narrow Wide 9-11 Speed Chain 48T 50T 52T 54T 56T 58T 60T Black for  Campagnolo BCD145 Crank with 4 Bolts 1x System

Note: this item is circle chainring for single chainring,  it is for BCD145 Crank,4 bolts, Single chainring,9speed，10speed，11speed. Please make sure your application before place the order, thanks!

Feature:

Be use for 9-11 speed chain on road bike

Material:Al-7075-T651

BCD145

Thickness:4mm

Teeth:48T 50T 52T 54T 56T 58T 60T

Color:Black

Fit for  Campagnolo BCD145 4 Arm crank , Chorus, Record, Super Record 11S

Package included:

1pcs circle chainring(crankset and the bolts are not included)