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    PRAXIS - TIME TRIAL RINGS

    Praxis TT road chainrings are the result of relentless testing and tweaking, matched with the best material and manufacturing processes to create some of the smoothest running, most durable and sweetest shifting chainrings available. These TT rings are machined from 7075 T6 aluminium and hard anodized for even more durability. They also feature Praxis’ famous LevaTime Shifting Technology, which boasts synchronized ramps and strategically placed shift pins for perfectly timed shifts every time. 

    • 54/42 or 56/42 130BCD 
    • 54/42 for installation on a 5-arm 130BCD crank 
    • 56/42 for installation on either a 5-arm OR 4-arm w/hidden 5th (like SRAM Exogram) 
    • Hard Anodized 7075 T6 aluminium 
    • Works with 10/11sp drivetrains, highly suggest using KMC, Shimano™ or Campagnolo chains 
    • Great for use with Di2, EPS, or eTap shifting systems 

    Compatibility:
    SHIMANO: Praxis rings shift great with both Di2 and mechanical Shimano 10/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain 
    SRAM: Praxis rings shift great with the e-Tap and mechanical SRAM 10/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain. Our rings work with the SRAM “YAW” front derailleurs 
    CAMPY: Praxis rings shift great with the EPS and mechanical Campy 10/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain. These rings are not compatible with Campy 5-arm cranks as they have proprietary bolt pattern that is not 110BCD or 130BCD 
    POWER METER: Compatible with spider-based power meters such as Power2Max, SRM and Quarq 

    *Please note that our specifications may be impacted by running substitution changes, we highly recommend confirming the specifications of our products at the time of sale. *Recommended Retail Prices are subject to change without notice and may vary from store to store depending on freighting and assembly costs. Please read our Terms & Conditions

    *Giant & Liv Bicycles are available for purchase online, but due to warranty regulations, must be shipped to qualified Giant dealers, as bicycles must be assembled by a qualified bike mechanic in an approved store - This is an international policy and usually will require an additional fee to build the bike. This will be confirmed by one of our online staff after purchase of the bike.

    *Specialized Bicycles are available for home delivery nation wide.

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