Sram XXSL Eagle T-Type 165x34 DUB crankset black ModelNumber=E4644 Carbon indicates a carbon top

Carbon indicates a carbon top cover on upper cup

Full carbon rim construction tubeless and hookless compatible

A nice concave and lower profile helps your feet feel snug and secure and the oversize spindle ensures that these puppies stay strong and true even after the biggest drops

CNC 7075 hard aluminum cassette body with Shimano HG splines

and power transmission

Sram XXSL Eagle T-Type 165x34 DUB crankset black ModelNumber=E4644 Carbon indicates a carbon topWith multiple World Championship medals EWS series wins and Olympic gold medals to its namesake the XX Eagle DUB Crank is proven as the pinnacle. Engineered with an ultra strong but ultra light design that utilizes carbon fiber with a hollow core crank arms. The new XX SL Eagle Transmission T Type direct mount chainring updates the look and performance to the next level. Proven DUB bottom bracket interface integrates into a multitude of frame options