At DMG Motorsports, we present the ZETA Preload Adjuster WP50 ZE56-13050, designed to make difficult preload adjustments easier. Replace the stock locknut and spring seat, then adjust by turning instead of tapping—even while attached to the bike.

Features:

• Quick preload adjustment by turning, not tapping
• Replaces the stock locknut and spring seat
• Uses a band method instead of the locknut method used by WP and other companies
• Locknut can be locked and unlocked with a 5mm hex wrench
• No repeated tapping of the spring retainer when adjusting preload
• Spring portion can be adjusted by hand while installed on the bike

Fitment