The Marzocchi Bomber 58 puts the GRIP damper and Float EVOL air spring technologies within the reach of all hardcore riders. The chassis features 40mm stanchions and a lower casting for 27.5 wheels with a 20x110 DH (non-Boost) axle. The FIT GRIP damper sports compression and rebound adjustments refined for better sensitivity, traction and mid-stroke control. The Float air spring offers a plush beginning stroke and easy tuning of air pressure and spring volumes to fit any rider weight or riding style. SPECIFICATIONS: Stanchion Diameter: 40mm Wheel Size: 27.5" Only Travel: 200mm Hub Spacing: 20x110 DH (non-Boost) Offset/Rake: 51mm Steerer Tube: 1.125" Stanchion Coating: Black Anodized