The PRO Tharsis 3Five 20 Alloy Handlebar is engineered for Enduro racing and aggressive trail riding. Built from high-grade AL7050 aluminum and featuring a 780-millimetre width, it delivers an ideal balance of stiffness and compliance. The advanced alloy construction, paired with an oversized 35-millimetre clamping diameter, optimizes vertical compliance to help reduce rider fatigue. This performance is fully retained at the full 780-millimetre width—now widely regarded as the most popular handlebar size—eliminating the need for trimming.
An 8-degree backsweep promotes a neutral, comfortable hand position for improved control, while bar roll adjustment allows riders to fine-tune their cockpit setup. Further customization can be achieved via PRO Tharsis 3Five Stem options. Durable yet lightweight, the Tharsis 3Five 20 Alloy weighs just 285 grams. This 20-millimetre rise model sits within a broader range that also includes 10-, 30-, and 40-millimetre rise options.
Features
Enduro and aggressive trail riding handlebar
Balanced stiffness and compliance
Geometry optimized for comfort and control (width, backsweep, upsweep, rise)
Designed for use with PRO Tharsis 3Five Stems
Available in 10mm, 20mm, 30mm, and 40mm rise options
Ideal integration with Shimano XTR and XT groupsets
Technical Specifications
Construction: AL7050 Alloy
Width: 780mm
Diameter: 35mm
Rise: 20mm
Backsweep: 8 degrees
Upsweep: 4 degrees
Weight: 285g