5DEV 2 Bolt Titanium Stem

The 5DEV 2 Bolt Titanium Stem is a precision CNC-machined cockpit upgrade that combines VRTS Variable Radius Geometry with a lightweight titanium body for secure clamping and simple installation. Its 2 bolt VRTS design fits any rise bar without shims, scratches, or effort, and it includes 31.8mm aluminium shims to ensure full compatibility with both 35mm and 31.8mm bars. Made in San Diego and weighing just 133g at 32mm reach, it delivers strength, low weight, and clean cockpit setup in one component.

Key Features and Benefits:

• VRTS Variable Radius Geometry 2 bolt clamp design: The variable radius faceplate matches the curve of rise bars, so the stem installs evenly without forcing the bar into position. This reduces clamp stress and prevents surface damage, resulting in a secure hold with no scratches and a cleaner, more reliable setup.
• Titanium construction: The stem is machined from titanium, which offers high tensile strength with low mass. This improves stiffness under load while keeping weight to 133g at 32mm reach, leading to precise steering input without adding excess front-end weight.
• Included 31.8mm aluminium shims: Each stem is designed around a 35mm bar and includes black 31.8mm aluminium shims. This allows direct fitment across common bar diameters, giving full compatibility without extra parts and ensuring accurate clamping on either standard.
• 2 bolt faceplate system: The simplified 2 bolt layout reduces hardware and installation steps compared to traditional 4 bolt stems. This makes bar swaps and adjustments faster while still maintaining even clamping force, resulting in efficient workshop time and consistent cockpit alignment.
• Multiple reach options (32mm, 40mm, 48mm): The available reach lengths allow precise tuning of rider position and steering response. A shorter reach sharpens handling, while longer options add stability, so you can select the geometry that matches your frame and riding style.
• 37mm stack height and precision machining: The 37mm stack supports balanced front-end height, and the CNC finish ensures tight tolerances across the clamp area. This promotes accurate headset preload and bar alignment, leading to stable steering and long-term durability.

A secure cockpit with low weight and accurate steering response is critical for confident control. The titanium chassis resists flex under hard inputs, while the VRTS clamp geometry spreads load evenly across the bar. The result is consistent steering feedback and reduced risk of bar damage. With reach options and included shims, the stem adapts to different builds without compromise, keeping your setup efficient and mechanically sound.

Choose the 5DEV 2 Bolt Titanium Stem for a lighter, stronger, and cleaner cockpit solution that simplifies installation and delivers dependable front-end control.