Spurcycle R50 Road/Drop Bar 50mm Mirror

What Makes the Spurcycle R50 the Best Drop Bar Mirror?

The Spurcycle R50 Mirror is purpose-built for road and gravel cyclists on drop bar bikes, offering a 50mm convex view in a streamlined package that integrates cleanly with the dropped position. The R-series design resolves the long-standing challenge of bar-end mirrors for road bikes: most are either too bulky to look right or too small to be useful, and the R50 hits the sweet spot between usable rear view and minimal bar-end form. The convex glass lens widens the field of view to compensate for the fixed bar-end angle, giving you genuine situational awareness on open roads.

Spurcycle positions the R50 as the everyday touring-spec option within the R-series, pairing it with the smaller R35 for riders who prioritize minimal form over view area. The machined aluminum construction ensures durability over long miles in variable conditions, and the mount adjusts to find your ideal sightline from the drops, hoods, or bar tops. Compatible with standard drop bar end diameters, the R50 installs in minutes and earns its place on any road or gravel build where rear visibility is part of the strategy.