The Bomber Z1 Coil fork shares the same 36mm chassis and GRIP damper as the modern-day Bomber Z1, but combined with the most advanced coil spring system Marzocchi has ever made. Finally, a buttery smooth coil fork with nothing to prove. Braking bumps or big hits, it doesnt matter. The Bomber Z1 Coil soaks it all up with the planted feel that only a coil spring can provide. Better traction. Less arm pump. Tough as nails.