New take off Praxis Zayante Carbon Crankset - 175mm crank arm length - 50/34t chairnings - Includes T47 INBOARD bottom bracket - Carbon Arms | Aluminum Spider & Rings | Alloy M30 spindle (30mm/28mm) - Compatible with 10/11/12sp | KMC / Shimano / SRAM / Campy - 147mm Q-Factor - SHIMANO- Compatible with both Di2 and mechanical Shimano 10/11/12sp drivetrains. - SRAM- Compatible with both e-Tap and mechanical SRAM 10/11/12sp drivetrains. - CAMPY- Compatible with both EPS and mechanical Campy 10/11/12sp drivetrains. - Praxis M30 BB Offered in BSA / BB86 / T47 I.B / T47 E.B / BB30 / PF30 / 386EVO / BBRight - Aftermarket Road Power Meters for this crank: Power2Max – NG and the NG Eco 3-Bolt Power Meter, SRM – 3-Bolt, GARMIN - Power Pedals, LOOK – Power Pedals, Favero– Power Pedals, Velocomp – Power Pod Dream Bikes is a non-profit organization of bicycle stores working to refurbish used bikes, return them to the community, and provide hands-on, paid job training to youth ages 15-21. Dream Bikes provides lifelong skills to their teen employees, helping them to find a bright future, and changing kids? lives one bike at a time. Since 2008, Dream Bikes has refurbished and returned over 25,000 used bikes to the community and provided jobs for more than 350 teens. Please LIKE and FOLLOW our Facebook page @DreamBikeMadison and visit our webpage at Dream-Bikes.org Thanks! Purchasing/Shipping Policies: Item(s) ship within 3 Business days of payment