Made in France
Inner chainring for road for double in alloy with a ceramic teflon coating
This exclusive treatment provides a very hard surface for a long service life
Friction and abrasion coefficient significantly reduced
Noise reduction and excellent corrosion resistance
Compatible CAMPAGNOLO®, 2x11 speed, 5 arms
Fifth arm not threaded
For cranksets Ultra Torque Super Record - Record - Chorus - Athena Alu
BCD 135 mm
Material: 7075-T6 Alloy CT² (Ceramic Teflon Coating)
Available teeth: 39-40-42-44