Tech Suspension E39 Fork by Formula


Fork Install Kit (Bearing & Spacers): None
Price:
Sale price$2,240.00
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This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov.

Description

The E39 fork is engineered to enhance the performance of lightweight E-Motos.
It is compatible with Surron Light Bee X/S, Talaria Sting MX3/4, and E-Ride Pro S/SS 2.0 models. For Talaria MX5 models you will need a MX5 Brake Adapter

MOTORCYCLE DESIGN
  • 39mm stanchions and an upside-down, dual-crown design provide support and precise steering without flexing under heavy impacts.
  • Dual coil spring and hydraulic dampers, designed and tuned for the weight and speed of lightweight E-Motos.
PERFORMANCE & ADJUSTABILITY
  • 230mm travel with easy-to-use high/low-speed compression and rebound adjustments.
  • Factory-tuned for average weight riders of 60-80kgs and all-round riding using a medium spring rate.
  • Five different spring combinations are available to cater for all rider weights and types of riding.
COMPATIBILITY
  • Includes triple clamps, axle, and wheel spacer for direct installation on all lightweight E-Moto brands.
  • Standard drop crown supports 21″ wheels; flat crown option available for 19″ wheels.
  • PM6 caliper mount supports 160-220mm brake discs; adapter available for up to 230mm discs.
DURABILITY
  • Anodized aluminum outer tubes and hard-chrome-treated steel stanchions resist wear in demanding conditions.
  • Low-friction bushings, heavy-duty seals, and premium oil ensure consistent performance.
  • Plastic fork guards included for stanchion protection.

Technical specifications

Stanchion Tubes: 39mm diameter Hard Plated Chromoly Steel
External adjustment: Rebound + compression
Overall Length: 770 mm
Axle to Crown: +/- 635mm
Stroke: 230mm
Weight: 14.8lbs
Stanchion tubes: titanium black coating

Prototype Version Seen in our testing:

Compatible with:
  • TALARIA STING MX3
  • TALARIA STING MX4
  • TALARIA STING XXX
  • SURRON LIGHT BEE S
  • SURRON LIGHT BEE X
  • E RIDE PRO S
  • E RIDE PRO SS
  • E RIDE PRO SS 2.0
  • 79 BIKE
  • Mantis
  • Mantis X
  • Ventus One +
  • Ventus One
  • Zero XB
  • Rerode R1
  • Rerode Ewatt 2.0
Fork Install Kit details can be found here