The gusset wharf 254mm riser handlebar 560m the gusset wharf bar is a high rise urban alloy handlebar in a choice of great looking anodised colours the perfect complement to your bike gusset wharf 254mm riser handlebar 560m features 3mm thick 6061 alloy material 3 rise 5 degree upsweep 6 degree backsweep 560mm wide 130mm clamp area 254mm clamp size weight 297g