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Bike Geometry
SRAM Red 1 Aero DUB Crankset <p>The innovation of SRAM&rsquo;s new 12-speed lineup continues with the high-performing SRAM Red 1 DUB Aero Crankset. This single-ring drivetrain provides a simpler and tighter gearing range compatible with electronic shifting. This is perfect for a racer or someone riding on flat ground whose massive range of gears would go unused. Aerodynamic chainrings provide another boost for that flat-ground sprinter. This single ring setup allows for simplicity as well as reduced weight and easy installation or maintenance. This crankset can also be upgraded to a powermeter, offering endless possibilities in an efficient package. </p> <p>This carbon crankset is compatible with the SRAM DUB Bottom Bracket (not included) to apply smooth and long-lasting power to the drivetrain. Because it is made for an electronic groupset, the SRAM Red 1 Aero DUB Crankset can be converted to a power meter. It also features new and unique chainrings that are lighter, stiffer and more durable than ever before. If you are looking for a powerful and reliable addition to your 12-speed road system, the SRAM Red DUB Crankset is a great improvement.</p> <p><strong>SPECIFICATIONS</strong></p> <ul> <li><strong>Speeds: </strong>12<strong></strong></li> <li><strong>BB Compatibility:</strong> All SRAM Red DUB BBs, GXP/PF GXP 68mm<strong></strong></li> <li><strong>BB Spindle Interface: </strong>29.2mm, DUB<strong></strong></li> <li><strong>Chainring Size:</strong> 46, 40<strong></strong></li> <li><strong>Crank Arm Length:</strong> 165, 167.5, 170, 172.5, 175, 177.5mm<strong></strong></li> <li><strong>Chainline:</strong> 45mm<strong></strong></li> <li><strong>Chainring Material: </strong>Aluminum<strong></strong></li> <li><strong>Crank Arm Material:</strong> Carbon<strong></strong></li> <li><strong>Bolt Circle Diameter:</strong> 107 BCD, Direct Mount <strong></strong></li> </ul>
$ 690.00 New