Check the listing for details. EBC CSK Clutch Spring Kit CSK902. Condition: New. Listed at 51.99 USD. Genuine EBC Products: EBC Brakes are a leading brake company offering brakes, pads, calipers, brake lines, discs & rotors for Automotive, Motorcycle, Mountain Bike & Racing. Product Details: Always fit new springs, which get tired after miles of heat and use. EBC spring kits are 10% stiffer than standard and are sold in engine sets. As stated in general fitting/safety instructions, advise customers that lever will feel slightly heavier when uprating springs and to test ride to acquaint themselves with the change in control. New diaphragm springs now available. About Us: LeClare Powersports is a small-town Parts and Accessories store in Springfield, MO. Our low overhead allows us to offer better prices than the 'Big Boys', but our owner-operated store allows us to give our customers the great customer service they deserve. We only sell brand new, high quality GENUINE name-brand aftermarket parts...no junk, no knock offs and no "seconds". Buy with confidence!