V-FORCE V-Force 4R membraan systeem versie H HSQ - Original Spare Part Kits HSS drills to DIN 338

HSS drills to DIN 338 and ISO 235/1

All piston kits include pistons

2x 56x36 (2 lamellen)

Multipurpose grease recommended for the lubrication of roller bearings

Ultra-lightweight

V-FORCE V-Force 4R membraan systeem versie H HSQ - Original Spare Part Kits HSS drills to DIN 338The all new VForce4 is built upon the solid foundation that has made the VForce3 such a success for the last 10 years. While the VForce3 has been continually refined over the years, this is a complete redesign of the entire system. We jokingly say, "The only thing we didn't change is the bolt pattern." However this is actually quite true. All the components that go into making a VForce reed valve system have been significantly changed since the