Based on the much loved GT 4-piece bars from the 90's, these updated GT OG 4-pc bars feature a taller rise, more comfortable 9deg backsweep and modern manufacturing techniques. The GT OG bars are constructed from straight gauge 4130 chromoly with oversized bends, a 22mm crossbar and 1" vertical tubes to maximize strength. Rise: 8.6" Width: 29" Backsweep: 9deg Upsweep: 5deg Crossbar Height: 5.9" Crossbar Width: 10" Weight: 39.2 oz Rise: 9.125" Width: 29" Backsweep: 9deg Upsweep: 5deg Crossbar Height: 6.4" Crossbar Width: 10" Weight: 39.6 oz Why put some worn out grips on your new bars? Check out the large selection of BMX Grips Dans Comp has to offer.