Bitubo JBHV1 Pressurized Cartridge Adjustable - Aprilia RS457 / Trofeo 2024+

A0055JBH01V1WO

The JBH cartridges are the perfect upgrade to enhance the performance of OEM fork.
The cartridges are equipped with many adjustments such as spring preload, rebound and compression.
Plug & Play, it doesn’t require any modification of original components and allows you to restore original suspensions at any time.

TECHNICAL FEATURES:
EC – Easy Changer is the spring quick change system and new cartridge disassembly system, without the need to remove the fork from the bike. This system makes it quick to modify the hydraulic calibration by track technicians because it is enough to modify a single cartridge for compression or rebound.

ADJUSTABILITY:
REBOUND: 20 clicks
COMPRESSION: 20 clicks
SPRING PRELOAD (MANUAL): 15mm (30 clicks) [1mm = 1 turn = 2 clicks]

NOTE:
No outer cavity oil supplied.
Supplied with a pair of springs, see below for details.

INCLUDED FORK SPRINGS:
Combined Fork Spring Rate: 1.000 kg/mm

Spring 1:
FREE LENGTH: 245 mm
INNER DIAMETER: 25.6 mm
WIRE DIAMETER: 4.7 mm
RATE: 1.000 kg/mm

Spring 2:
FREE LENGTH: 245 mm
INNER DIAMETER: 25.6 mm
WIRE DIAMETER: 4.7 mm
RATE: 1.000 kg/mm