Box Hex Lab UD Carbon BMX Handlebars-4.5" head-tube-size-1-1-8 in all the right places

in all the right places

The Tangent OS 31

WEIGHT: 465 grams / 16

Two sets of our breathable foam pads ensure a custom fit for each rider’s personal needs

16 Tooth Cog Lockring and Spacers Included

Box Hex Lab UD Carbon BMX Handlebars-4.5" head-tube-size-1-1-8 in all the right placesThe Box Hex Lab UD Carbon BMX Handlebars 4. 5" at J&R Bicycles use quality materials and thoughtful engineering to deliver smooth steering and pedal power. Made with Box's Oversized Technology, these bars provide a backstop to prevent lifting when pulling up on them which also increases the stiffness of your pedaling. Efficient power delivery and steering control add to the responsiveness of these handlebars, and they are designed especially for