JBI Titanium Leaf Spring Cup Set

• Grade 5 Titanium Alloy
• Precision CNC machined JBI Leaf Spring Cup
• Continuous spring cup edge offers optimal shim support
• Leaf spring cup setups are highly tune-able and responsive (low inertia....this is good)
• Designed for KYB SSS 48mm forks and Showa Twin Chamber 49mm Spring Forks
• Sold as a set;  2 JBI Titanium Leaf Spring Cups
• Does not come with valving information
• Similar midvalve suspension technology as Yamaha YZF and Kawasaki KX450SR

JBI Titanium Leaf Spring Cup Technical Info & Dimensions

• 6mm ID x 20mm OD x 3mm thick
• Spring cup is 1mm deep
• Slide collar recess is 2mm deep
• Use 12-14mm OD shims inside of spring cup to tune shim deflection distance

Above images show the JBI Titanium Leaf Spring Cup in an example midvalve configuration.
When purchased only the JBI Titanium Leaf Spring Cup set is provided

9.24.22

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