Surly Corner Bar
Best conversion handlebar for mountain bikers seeking gravel versatility.
This is the easiest way to get drop-bar hand positions on your mountain bike without overhauling your entire cockpit. By letting you keep your existing shifters and brakes, it trades the sleek integration of a dedicated gravel bike for a practical, rugged setup that actually makes sense for off-road exploration.
$100.00
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Who it's for
- Mountain bikers wanting drop bar comfort without replacing shifters and brakes
- Budget-conscious riders upgrading flat-bar frames for gravel or touring
- Adventure cyclists seeking a durable handlebar for heavy-duty off-road touring
Who should skip it
- Riders with smaller hands who prioritize easy braking access
- Weight-conscious cyclists looking to keep their bike build light
- Bikepackers who need ample space for multiple handlebar-mounted accessories
Performance breakdown
Conversion Simplicity
Retains existing mountain bike shifters and brakes for a painless swap.
Ergonomic Versatility
Multiple hand positions significantly reduce fatigue on long, rugged rides.
Trail Durability
Chromoly steel construction withstands harsh impacts and off-road abuse.
Vibration Damping
Steel tubing naturally absorbs trail chatter better than rigid aluminum bars.
Control Compatibility
Designed specifically to house standard mountain bike controls without modification.
Weight Penalty
Robust steel build adds noticeable heft compared to lightweight carbon alternatives.
Key Specs
Material
Chromoly Steel
Handlebar Type
Drop Bar
Width
500 mm
Clamp Diameter
25.4 mm
Grip Diameter
22.2 mm
Backsweep
65.2 degrees
Intended Use
Mountain Biking
Compatibility
Mountain 22.2 levers
Aerodynamic
No
Di2 Compatible
No
Know before you buy
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Ask Metto anything about the Surly Corner Bar before you decide.
