The redesigned Bomber Z1 gives even more riders access to this celebrated Marzocchi workhorse. A 36mm chassis provides stiffness where it matters and an updated Rail damper allows silky smooth travel and enhanced traction for when things get rowdy. Forget fiddling with settings at the top of the enduro course, this is about pointing your bike down the line with the confidence that your suspension has your back. Bikes are fun. And so is the Bomber Z1.Updated Rail damper means less time turning dials and more time shredding trailsSingle sweep compression adjuster lets you lock out for climbing and open it up for full gas sendingSimple rebound adjustment for the set-and-forget riderRugged 36mm black anodized stancions for added smoothness and protectionItem SpecificationsColorShiny BlackCrown Race40Defined ColorBlackExternal AdjustmentsHigh Speed Compression DampingExternal AdjustmentsLow Speed Compression DampingExternal AdjustmentsRebound DampingFront Axle15mm Thru x 110mmkeyword searchMY25Lockout SwitchCrownMaximum Tire Width66Negative SpringAirOffset44Positive SpringAirS.H.I.S. Stem Clamp Diameter28.6Stanchion Diameter36Steerer Tube Length (mm)263Steerer TypeTaperedTravel (mm)160Wheel Size29" Marzocchi Bomber Z1 Suspension Fork with Rail Damper Suspension Fork UPC: 821973490366