PURE Racing TRAXION S TiAlN Fork | Surron Ultra Bee

The PURE Racing TRAXION S is a purpose-built Surron Ultra Bee suspension fork for riders who want better traction, more tuning control, and stronger support when the terrain gets rough. With 260 mm of travel, dual sealed closed cartridges, hydraulic bottom-out control, and separate Trail and MX valve tunes, this fork can be configured for everything from technical trail riding to aggressive motocross use.

One of the biggest advantages of the TRAXION S is how much control it gives the rider. Both fork legs have internal preload adjustment, while external compression and rebound adjusters offer 24 clicks of tuning. This lets you fine-tune how quickly the fork moves through its travel and how controlled it feels as it returns after an impact.

Tuning and Performance

• Internal preload adjustment: Adjustable on both fork legs.
• Compression and rebound: External 24-click adjustment.
• Hydraulic bottom-out control: Used on both legs to manage hard landings and full-travel impacts.
• Spring tuning: Five spring-weight options are available separately.
• Valve tunes: Choose between Trail and MX configurations.
• Trail options: Light and Medium spring setups.
• MX options: Medium and Heavy spring setups.

The Trail tune is a strong choice for riders who want traction, comfort, and a more forgiving response over roots, rocks, braking bumps, and mixed terrain. The MX tune adds support for heavier riders, harder charging, larger jumps, and repeated high-speed impacts.

Advanced Materials and Internal Design

• 3D-printed Waffle Pistons: Installed in the upper and lower chambers of the internal cartridges on both the compression and rebound legs. Their design helps manage oil flow for a controlled and responsive damping feel.
• Blue TiAlN-coated stanchions: Titanium Aluminium Nitride coating provides micro-level smoothness, improved lubrication, excellent thermal stability, and strong resistance to wear and scratching.
• Precision-honed inner cylinders: Manufactured to a ±0.01 mm tolerance for smooth damping movement and improved front-wheel traction.
• Custom oil and dust seals: Designed to balance reliable sealing with low friction, helping maintain consistent oil flow through extended use.
• Advanced fluid dynamics: Produces progressive, quiet, and controlled damping throughout the fork travel.
• FEM-refined link plate: Engineered for high rigidity, fatigue durability, and strength without unnecessary weight.

The combination of precision-honed cylinders, low-friction seals, and TiAlN-coated stanchions helps the fork react to small trail chatter while staying composed through larger hits. That balance matters because a fork should provide grip and feedback without diving excessively under braking or blowing through its travel on hard landings.

Technical Specifications

• Model: TRAXION S
• Dropouts: Surron Ultra Bee
• Inner tube diameter: 38 mm
• Outer tube diameter: 50 mm
• Stanchions: Blue TiAlN Titanium Aluminium Nitride coating
• Travel: 260 mm
• Extended length: 850 mm
• Crown and stem: Billet aluminum with an anodized coating
• Damper: Dual sealed closed cartridges with a dual-spring design
• Compression adjustment: 24 stages
• Rebound adjustment: 24 stages
• Complete weight: 9.8 kg with oil, crown, and handlebar clamps

Fitment

• Surron Ultra Bee
• Designed around the Ultra Bee dropout and chassis configuration
• Original Surron Ultra Bee stanchion guards can be reused

What Is Included

• PURE Racing TRAXION S fork
• CNC-machined crown
• CNC-machined stem
• Pre-installed lower bearing
• Headset spacers

Not included: Stanchion guards. The original Surron Ultra Bee guards can be reused.

Who This Fork Is For

• Trail and enduro riders looking for better front-wheel traction, comfort, and adjustability.
• MX riders who need added support for jumps, braking bumps, and repeated hard impacts.
• Heavier or aggressive Ultra Bee riders who want spring and valve-tune options matched more closely to their riding style.

The TRAXION S stands out through its wide tuning range, dual closed-cartridge damper, TiAlN stanchion coating, and hydraulic bottom-out control. For Surron Ultra Bee riders who are beginning to outride the stock front suspension, it offers the adjustability and impact management needed to build a more planted, predictable, and capable bike.