PRO Discover 12 Handlebar, Alloy, 31.8mm, 44cm, 12 deg Flare

The PRO Discover 12 Alloy Handlebar is engineered for gravel racers seeking a fast, aggressive riding position. With a medium 70 mm reach, 110 mm drop, 3° outsweep, and a 12° flare, it strikes the ideal balance between aerodynamics, stability, and control on loose terrain. A 100 mm rounded central top section provides compatibility with PRO aero extensions and accessories before transitioning into a sleek, aerodynamic profile. A recessed underside groove enables clean external cable routing and supports both wired and wireless groupsets. Constructed from lightweight yet durable AL6066-T6 alloy, the Discover 12 Alloy bar is available in four widths, with the 380 mm version weighing just 286 grams.

Features

• Alloy handlebar designed specifically for gravel racing

• Medium drop (110 mm) and reach (70 mm) to promote an aggressive riding position

• 12° flare for control on rough or loose surfaces

• 3° outsweep for improved stability

• Aerodynamically optimized top section

• Rounded 100 mm top for compatibility with PRO aero extensions and accessories

• Underside groove for neat external cable routing

• Compatible with PRO Compact Carbon Clip-On

• Works with both wireless and wired groupsets

• Construction: AL6066-T6 alloy

• Clamping diameter: 31.8 mm

• Weight: from 286 g

• Widths (hoods): 380 mm, 400 mm, 420 mm, 440 mm

• Widths (drops): 450 mm, 470 mm, 490 mm, 510 mm

Benefits

• Enables a fast gravel-racing posture with balanced reach and drop

• Improved control and handling thanks to flared and outswept drops

• Aerodynamic efficiency from the streamlined top profile

• Clean, organized cockpit with integrated external cable-routing groove

• Fully compatible with aero extensions, allowing riders to maximize speed on long straight sections

• Durable lightweight alloy construction ideal for demanding gravel conditions

• Dialed-in fit options with four width choices for optimal stability and comfort