Praxis Time Trial Chainrings - Upgrade Bikes

Praxis Time Trial

Praxis - CR - 130 BCD Buzz Ring Praxis - CR - 130 BCD Buzz Ring

• 7075-T6 Aluminium.
• 130 BCD.
• Available in 54/42 and 56/42 sizes.
• Great for use with Di2 or EPS systems.
• 10 & 11 speed compatible.
• Power2Max, SRM and Quarq power meter compatible.

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