AlpineStars Youth Neck Brace - L-XL - Black - Fluro Yellow YGroup_7035358969901 The GX DUB cranks feature

The GX DUB cranks feature 7000 series forged aluminium arms for stiffness and strength and direct mount chainrings with SRAM's X-SYNC 2 tooth profile chainring for quieter running

and Shimano SLX CS-M7100 10-45T cassettes for MicroSpline freehubs

Pattern: multi-zone ergonomic rib patterns with vibration damping

orange and platinum

a chain hook

AlpineStars Youth Neck Brace - L-XL - Black - Fluro Yellow YGroup_7035358969901 The GX DUB cranks featureSpecially designed for youth or smaller framed riders the Youth Neck Support functions when the helmet and support frame provide an alternative load path for the excessive energy that compresses the neck. If the helmet is in contact with the neck support at the moment of impact the overall load passing through the neck can be reduced, which may prevent a fracture from occurring and reduce the chance of muscular injuries from extreme head movement.