40t chainring
Suggestions for 40t chainring
Shimano Dura Ace FC-9200 Inner Chainrings - 12 Speed - Black / 40 / 12 Speed. The product is a set of black inner chainrings designed for use with the Shimano Dura Ace R9200 12-Speed drivetrain.
The SunRace Narrow-Wide Alloy Chainring is a high-quality, 4-arm chainring designed for mountain biking. It has a 96mm BCD and comes in a black finish with a 34T gear ratio.
The Shimano GRX FC-RX600 Chainring is a black, 110mm BCD, 1x11 speed chainring designed for use with the Shimano GRX drivetrain.
Material: CNC Aluminium - Narrow wide is a dent on two widest part), system allows to drive in mono No derail, no chain guide tray. - 40 teeth - For use in DH, FR, Enduro and XC - Compatible 9 V 10 V 11 V Montage Mono Plateau
Material: CNC Aluminium - Narrow wide is a dent on two widest part), system allows to drive in mono No derail, no chain guide tray. - 40 teeth - For use in DH, FR, Enduro and XC - Compatible 9 V 10 V 11 V Montage Mono Plateau
A robust 110 mm asymmetrical chainring with a 4‑bolt mount, drop‑stop design for Shimano GRX groupsets. Its black finish and precise tooth spacing deliver clean shifting and durability on gravel rides.
