SKU: FDU-S230-ATT
MPN: FDU-S230
STM Evoluzione Slipper Clutch, 90mm for Ducati

STM Evoluzione Slipper Clutch, 90mm is made specifically for Ducati Hypermotard and 1098 / 999RS.

Features:

• Utilizes a 90mm diaphragm spring
• Diaphragm spring provides more pressure under lock up, less drag than helical spring and digressive lever engagement
• Secondary spring is also of diaphragm construction allowing for a wider tuning range and eliminating the need for multiple ramp angles
• Utilizes O.E.M. basket and clutch plates
• All clutches utilize titanium-nitrated Progressive Engagement Plate