The 38 Performance Series forks retain the same black anodized 7000 series aluminum upper tubes as Performance Elite, except paired with a GRIP damper. Push-button bleeders are not included but can be purchased separately.Black anodized upper tubesFIT GRIP damper and FLOAT EVOL air springThree on-the-fly compression damping positions: Open, Medium, FirmPerformance Series black-on-black graphics packageItem SpecificationsAxle to Crown Length565.7Brake TypePost Mount 180ColorMatte BlackCrown Race40Defined ColorBlackExternal AdjustmentsHigh Speed Compression DampingExternal AdjustmentsLow Speed Compression DampingExternal AdjustmentsRebound DampingFront Axle15mm Thru x 110mmLockout SwitchCrownMaximum Tire Width72Negative SpringAirOffset44Positive SpringAirS.H.I.S. Stem Clamp Diameter28.6Stanchion Diameter38Steerer Tube Length (mm)264Steerer TypeTaperedTravel (mm)170Wheel Size27.5" FOX 38 Performance Suspension Fork Suspension Fork UPC: 821973419244