Praxis Works Buzz Chainrings – 130 BCD – 53/39 / 5 Arm, 130mm / 11-12 Speed

Praxis Works Buzz Chainrings - 110 BCD - 48/32 / 5 Arm, 110mm

Praxis Works Buzz Chainrings - 110 BCD

Praxis Works Buzz Chainrings - 110 BCD - 50/34 / 5 Arm, 110mm

Praxis Buzz Rings - 110 BCD

Praxis Works Buzz Chainrings - 110 BCD - 52/36 / 5 Arm, 110mm

Praxis Buzz Rings - 110 BCD