Wide handlebars can enhance stability, control, and rider comfort on challenging terrain. This guide highlights five top wide options that pair a broad stance with ergonomic geometry and durable aluminum construction. Each model supports 31.8mm clamp systems and offers varied rise options to fit different riding styles, from all-mountain to enduro. Use these picks to improve leverage on steep descents, maintain line accuracy through technical sections, and reduce fatigue on long rides.
| Product | Brand | Clamp Diameter | Width | Rise Options | Notes |
|---|---|---|---|---|---|
| GEWAGE 780mm Wide Mountain Bike Handlebar | GEWAGE | 31.8mm | 780mm | 25/55/70/90/120mm | 6061 aluminum; 12° rearward sweep |
| PNW Gen 4 Range Alloy Mountain Bike Handlebar | PNW Components | 31.8mm | Not specified | Not specified | 2014 aluminum; 70mm stem clamp; 10° backsweep/5° upsweep |
| BUCKLOS Mountain Bike Handlebars 25.4mm – 720mm Wide | BUCKLOS | 25.4mm | 720mm | 20/30/50/90/100/120/160mm | 6061 aluminum; ergonomic CNC bends |
| WAKE 31.8mm MTB Mountain Bike Handlebar (720/780mm) | WAKE | 31.8mm | 720/780mm | Not specified | 6061 aluminum; about 330g/360g |
| Wake Bicycle Handlebars 31.8mm (720/780mm) | WAKE | 31.8mm | 720/780mm | Not specified | Double butted; hard anodizing; CNC bending |
GEWAGE 780mm Wide Mountain Bike Handlebar
The GEWAGE handlebar presents a true wide-bar design with a broad 780 mm width and a 31.8 mm clamp diameter. It is offered in several rise options: 25, 55, 70, 90, and 120 mm, allowing riders to tailor height for comfort and performance. Built from 6061 aluminum alloy, the bar is designed to be durable while delivering a feel reminiscent of carbon in chatter absorption. Its geometry includes a 12-degree rearward sweep to support a neutral shoulder position and reduced wrist fatigue.
- 6061 aluminum construction offers durability with a lightweight profile.
- 12-degree rearward sweep helps align wrists and shoulders for long rides.
- Ergonomic and compatible with most mountain bikes and dirt bikes.
PNW Gen 4 Range Alloy Mountain Bike Handlebar
The PNW Gen 4 Range uses 2014 aluminum alloy for a balance of cost, strength, and damping characteristics. It features a 70 mm stem clamp width for reliable mounting and broad compatibility. Its ergonomic approach combines a 10-degree backsweep with a 5-degree upsweep to place wrists in a natural, relaxed position, reducing fatigue during long climbs and steady descents. This bar aims to deliver stable handling on technical terrain and through rapid line changes.
- Durable aluminum with a carbon-like chatter-absorbing feel.
- Ergonomic 10° backsweep and 5° upsweep for natural wrist alignment.
- Strong, stable performance suitable for long trail rides.
BUCKLOS Mountain Bike Handlebars 25.4mm – 720mm Wide
BUCKLOS offers a sturdy 720 mm wide bar with a 25.4 mm clamp diameter and a wide range of rise options: 20, 30, 50, 90, 100, 120, and 160 mm. Constructed from 6061 aluminum alloy, the bar uses hard anodizing and CNC precision bending to deliver a solid, non-slip grip with a clean aesthetic. The wide width provides improved stability on rough terrain while maintaining manageable lateral control for all-mountain riding.
- Multiple rise options support diverse riding positions and terrains.
- 6061 aluminum with CNC bends for consistent stiffness and feel.
- Wide 720 mm width enhances stability on aggressive descents.
WAKE 31.8mm MTB Mountain Bike Handlebar (720/780mm)
WAKE’s 31.8 mm handlebar is offered in 720 or 780 mm widths, crafted from high-strength aluminum alloy (6061). Weighing about 330 g (720 mm) or 360 g (780 mm), the bar is designed for easy control without sacrificing stiffness. The ergonomic structure and CNC precision bending deliver a comfortable, non-slip grip that supports all-mountain and off-road riding, with strong performance in downhill and rough terrain contexts.
- Lightweight yet stiff enough for demanding terrain.
- Ergonomic shape with precise bending for a natural hand position.
- Compatible with most mountain bikes and dirt bikes.
Wake Bicycle Handlebars 31.8mm (720/780mm)
Wake’s 31.8 mm handlebars are offered in 720 or 780 mm lengths, designed for extended control on varied terrain. Built with double-butted aluminum, hard anodizing, and CNC bending, these bars provide a robust and reliable platform for aggressive riding. The ergonomic profile focuses on comfort and secure gripping, making them suitable for all-mountain, trail, and downhill sessions where stability matters most.
- Extra-long length improves leverage and line control.
- Double-butted aluminum with hard anodizing for durability.
- Ergonomic, non-slip design tailored for aggressive riding.
Buying Guide
Width And Ride Style
Width affects leverage and stability. Wider bars (around 780 mm) excel on steep descents and technical sections by increasing leverage and keeping you centered. For cross-country or tighter trails, a slightly narrower option (720–750 mm) can improve maneuverability. Balance your preferred terrain with your cockpit reach and shoulder width to choose the right width.
Rise And Sweep
The rise determines how high the bars sit relative to the stem. Higher rises promote an upright posture that reduces back strain on long climbs, while lower rises encourage a more aggressive stance for fast, responsive handling. Back/upsweep geometry (how the bar sweeps back and up) can influence wrist comfort and shoulder alignment; more sweep often reduces fatigue during long rides by aligning wrists more naturally.
Clamp Size And Compatibility
31.8 mm is the current standard for most modern mountain bikes, but 25.4 mm remains common on older setups or certain brands. Always verify your stem’s compatibility and the fork crown clearance when selecting a bar. If upgrading from a smaller diameter, you may need a new stem or adapter to maintain proper steering geometry and cable routing.
Materials And Weight
Aluminum bars (6061 or 2014 alloy) are common for value and durability, offering good stiffness and impact resistance. Some riders consider carbon for weight savings and vibration damping, at a higher price. CNC bending and anodizing improve consistency, aesthetics, and corrosion resistance, contributing to long-term performance on rugged trails.
Key Comparisons At A Glance
For all-mountain and enduro riding, aim for wide bars (around 780 mm) with a comfortable rise and ergonomic sweep to maximize control and reduce fatigue. If you ride more technical or narrow trails, a slightly narrower bar can improve turn-in and maneuverability. Ensure your chosen bar is compatible with your current stem, grips, and braking lines to maintain a clean cockpit and reliable handling.