Ellsworth Epiphany Dual Suspension Mountain Bike Frame Color: Brushed Gray Frame Size: Large Wheel Size: 26" Type: Full Suspension Material: Aluminum Rear Shock: Fox Racing Float RP23 Boost Valve with ProPedal - Boost valve tune:225 - Visibility tune: M - Rebound Tune:M Seat Tube: 18 -1/2” center bottom bracket to top of seattube Effective Top Tube: 23 -1/2” center of headtube to center of seattube top Head Tube: 4" straight 1-18" threadless headtube Headset type: 1-18" threadless external cups Brake Type: 52mm 52mm I.S. Disc / V- brakes(No brake boss) Rear Dropout Spacing: 135 mm Seatpost Size: 27.2 mm Seatpost clamp size: 31.9 mm Bottom Bracket Type: 73 mm BSA English Thread Front derailleur mount: 31.9 mm top pull Used but in good condition, some marks, scratches and fading from use and age, rear shock hold pressure and work fine, no crack or dents , no chainstay damage from chain suck, sun fad marks on top tube from zip ties as seen in photos Items as seen in photos Please see photos for items condition and if correct item for you