SRAM Rival AXS 12 Speed DUB Crankset Size:172.5mm To further reduce weight all

To further reduce weight all stem hardware is constructed from lightweight titanium

The 360¡ head belt ensures that there will be no pressure points on the skull and its internal shape is inspired by the award-winning MET Trenta 3K Carbon

Wider range front gearing

Bolt is not included

this is the best aluminum cockpit you can get

SRAM Rival AXS 12 Speed DUB Crankset Size:172.5mm To further reduce weight allDesigned to handle whatever you can throw at it, the SRAM Rival AXS 12 Speed DUB Crankset pairs polished aluminium crank arms in a wide range of lengths with the DUB bottom bracket system, so it keeps spinning no matter what. A tight, consistent 13 tooth gap between chainrings makes for accurate, dependable shifting. Features X Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear Crisp,