Medusa Bikes
PROGRESSIVE FORK SPRING KIT FOR HARLEY-DAVIDSON – MODEL AND YEAR OF CONSTRUCTION REQUIRED
PROGRESSIVE FORK SPRING KIT FOR HARLEY-DAVIDSON – MODEL AND YEAR OF CONSTRUCTION REQUIRED
Available to order
Your legal guarantee rights
Couldn't load pickup availability
⚠️ Note on Approval & Installation: Some of the offered parts requiring approval or relevant to TÜV (German technical inspection) do not have TÜV, ABE, EG, or parts certificate approval. If no such approval is specified in the respective product description, these parts are not approved for public road use and may need to be registered through individual inspection or are intended exclusively for racing or show purposes. Depending on the vehicle and product, modifications or additional installation work may also be required. Not all items can be installed plug & play.
🔔 Availability: Stock levels may vary in individual cases. Unavailable items will, of course, be refunded.
Manufacturer's specifications +
Manufacturer Information
HYPERPRO
Hulsenboschstraat 26
4251LR Werkendam
NETHERLANDS
info@hyperpro.com
+31-183678867
www.hyperpro.com
Split

Manufacturer - HYPERPRO
Manufacturer Information
HYPERPRO
Hulsenboschstraat 26
4251LR Werkendam
NETHERLANDS
info@hyperpro.com
+31-183678867
www.hyperpro.com
PROGRESSIVE FORK SPRING KIT FOR HARLEY-DAVIDSON – MODEL AND YEAR OF MANUFACTURE REQUIRED
The progressive Hyperpro fork spring kit is designed specifically for each vehicle. It is not a universal kit: before delivery, the exact Harley-Davidson model, model code, year of manufacture, and installed fork must be confirmed.
DETAILS
Progressive fork springs with an increasing spring rate
Designed for better balance, more controlled braking, improved road contact, and greater riding comfort
Vehicle-specific installation and adjustment data
Not a one-size-fits-all solution for “almost all” Harley-Davidson models
COMPATIBILITY
Only after vehicle-specific assignment in the Hyperpro application catalog
Required information: model, model code, year of manufacture, and fork version
An order without a clear vehicle assignment cannot be confirmed as suitable.
TECHNICAL DATA
Product type: front fork spring kit
Spring rate characteristic: progressive
Spring rate, number of springs, oil quantity, and adjustment settings: model-dependent
Item number: model-dependent
VARIANTS
No selectable variants.
SCOPE OF DELIVERY
Model-dependent progressive fork spring or fork springs
Suitable fork oil
Installation instructions with vehicle-specific adjustment data
CERTIFICATION
Hyperpro generally states that its products are KBA/TÜV/GTÜ-approved. Which specific documentation applies to the selected vehicle-specific kit must be checked before delivery using the final item number.
Installation must be carried out by a professional workshop or a qualified person. We accept no liability for damage or malfunctions caused by incorrect or improper installation. Your statutory rights in the event of a product defect remain unaffected.
PROGRESSIVE FORK SPRING KIT FOR HARLEY-DAVIDSON – MODEL AND YEAR OF MANUFACTURE REQUIRED
The progressive Hyperpro fork spring kit is designed specifically for each vehicle. It is not a universal kit: before delivery, the exact Harley-Davidson model, model code, year of manufacture, and installed fork must be confirmed.
DETAILS
Progressive fork springs with an increasing spring rate
Designed for better balance, more controlled braking, improved road contact, and greater riding comfort
Vehicle-specific installation and adjustment data
Not a one-size-fits-all solution for “almost all” Harley-Davidson models
COMPATIBILITY
Only after vehicle-specific assignment in the Hyperpro application catalog
Required information: model, model code, year of manufacture, and fork version
An order without a clear vehicle assignment cannot be confirmed as suitable.
TECHNICAL DATA
Product type: front fork spring kit
Spring rate characteristic: progressive
Spring rate, number of springs, oil quantity, and adjustment settings: model-dependent
Item number: model-dependent
VARIANTS
No selectable variants.
SCOPE OF DELIVERY
Model-dependent progressive fork spring or fork springs
Suitable fork oil
Installation instructions with vehicle-specific adjustment data
CERTIFICATION
Hyperpro generally states that its products are KBA/TÜV/GTÜ-approved. Which specific documentation applies to the selected vehicle-specific kit must be checked before delivery using the final item number.
Installation must be carried out by a professional workshop or a qualified person. We accept no liability for damage or malfunctions caused by incorrect or improper installation. Your statutory rights in the event of a product defect remain unaffected.
First-class support
Secure payment
Free shipping in Germany
Premium quality