ULTIMATE USE Boom Riser BarsThe ULTIMATE USE Boom Riser Handlebar is the bar of choice for 2016 UCI number 1 ranked pro 4X rider and 2017 British 4X National Champion Scott Boom Boom Beaumont. It's constructed with a premium unidirectional carbon layup and at 800mm wide and 35mm in diameter, it offers the low weight and strength you need for racing.Race-Ready GeometryFeaturing 30mm of rise, 9-degrees of backsweep and 5-degrees of upsweep, the Boom Riser bar puts you in the ideal position for control. Also, to help you to dominate the roughest terrain, ULTIMATE USE has incorporated an anti-vibration taper technology to dampen sudden impacts. The bars are finished off with stealth black graphics over a matt finish give them a subtle, understated look.Features:Material: Carbon FibreFinish: UD MattSweep: Backsweep: 9°

ULTIMATE USE Flow Aluminium Riser BarsFor its Flow Aluminium Handlebar, ULTIMATE USE adopted the same 9° backsweep and 5° upsweep of its carbon Nail model, but gave the Flows a 40mm rise for a more upright riding position. This geometry makes them ideal for cross country and all-mountain type riding.Multi-Butted HandlebarsThe Flows are constructed from butted aluminium, which provides extra strength in key areas and a slight amount of flex in others for extra comfort on longer rides.Features: Material: Butted Aluminium Finish: Flat matt black Bar Clamp Size: 31.8mm Upsweep: 9° Backsweep: 5° Weight: 740mm: 234g