Sergio Layos is one of the most stylish BMX riders in the world

3M Thinsulate insulation temperature rated to -22°F

Weight: 110 grams

This does not include the bottle or the mount that sits on the bike

29: 2001 grams

Leatt Gravity 4.0 Stem - 1 1/8th Inch Steerer - 31.8mm - 44mm - 0 Degree - Black Out of Stock Sergio Layos is one ofFeatures Available in two diameters: 35mm bar bore for precise handling and control, and 31. 8mm for enhanced compliance and comfort Custom cold forged & CNC machined aluminium body Built to Last: 3D forged and machined for ultimate strength Tune your handling: Choose 34mm for quick response or 44mm for balanced steering and perfect weight distribution Very low stack height (27mm): Increased range of height adjustment. Works with (too) short steerer