T A SPECIALITIES X145 CAMPAGNOLO 4 ARM OUTER CNC CHAINRING - VARIOUS SIZES

T.A. X145 Campagnolo outer chainrings

Designed to be perfectly Compatible with 2015 forwards Campagnolo 11x 4 arm Chorus, Record and Super Record carbon chainsets

Matches Campagnolo's shifting ramps and pins

Completely CNC machined, very light and stiff.

• 145mm BCD - Al 7075 T6 - 4 hole - Outer