Profile 19mm Hop-Up American Bottom Bracket Set - Black Anodized - USA Made Disc Brake It functions as a convenient

It functions as a convenient stand so you can watch/film videos on the fly

All oil slick aluminum parts are plated and subject to cosmetic blems

Saddle Dimensions: 216mm x 114mm

Color: Blue w/ gumwall

Profile 19mm Hop-Up American Bottom Bracket Set - Black Anodized - USA Made Disc Brake It functions as a convenientFor frames with American BB shells, this Profile Hop Up Kit offers a finished look while providing cups, sealed bearings, a tube spacer, cone washers, and flat washers. The spacers and cups have an anodized finish. This bottom bracket will fit many popular 19mm cranks such as Profile Race, Redline Flight, Fit, DK Social and most any other 19mm crank. Formerly known as the American Bottom Bracket Kit with Hop Up. Color: Black