Nathan Williams’ signature bars from United just got bigger. These 100% seamless 4130 chromoly bars are post-weld heat-treated and come with a rise of 8.8″, width of 29″, 11-degrees of backsweep and 1-degree of upswpeep. These bars also feature larger dual radius bends and a larger box which creates a stronger bar. The Mothership XL’s come in flat black, gloss white, chrome, Satin Blood red and flat grey with a weight of 1.98 lbs.
