NITTO B353AAF Bosco Bar 25.4 x 550mm, HT Silver

A legendary swept-back handlebar from Nitto, originally developed with Rivendell and now considered the benchmark Bosco-style bar. Massive backsweep and a high rise create an upright, relaxed riding position that transforms long-top-tube bikes, old MTBs and everyday commuters into genuinely comfortable machines.

Made in Japan from heat-treated aluminium with the immaculate finish Nitto is known for.

DETAILS

• Classic Bosco / English-style handlebar
• Heat-treated aluminium construction
• Swept-back ergonomic design
• Ideal for touring, commuting and comfort-focused builds
• Compatible with bar-end shifters and reverse brake levers
• Clamp diameter: 25.4mm
• Grip diameter: 22.2mm
• Width 550mm
• Rise: approx 100mm
• Depth / backsweep: approx 228–245mm
• Backsweep angle: approx 75–78°
• Weight: approx 405g
• Made in Japan by Nitto