Nitto B2500 Handlebars

The Nitto B2500 features a 25.4 mm clamp diameter, which is the standard size for many vintage and traditional quill stems. If your current stem is designed for a 31.8 mm bar, you will need to replace the stem or use a shim to make these fit.

These are flat, straight bars designed primarily for city commuting and fixed-gear riding where a responsive, direct feel is preferred. Because they lack the hand position variety of drop or riser bars, they may cause fatigue on very long rides, but they are excellent for shorter, urban trips.

Yes, these aluminium bars can be easily trimmed using a standard hacksaw or pipe cutter. Many riders choose to cut them to a specific width that suits their personal preference for navigating tight city traffic.

Since these are standard flat bars, you can use almost any mountain bike-style slip-on or lock-on grips. If you prefer a more classic look, you can also wrap them with traditional bar tape, though you will need to purchase bar end plugs separately to finish the edges.

The silver finish is high-quality and durable, typical of Nitto's manufacturing standards. While it will hold up well to daily commuting, it is still a metal surface that can be scratched, so it is best to avoid leaning your bike against rough brick or concrete walls.