With additional water bottle battery (Extender 250 Wh - Bertana brand) - Frame: Carbon FACT11 - Motor; Specialized 1.3, custom Rx, 250W -Battery: Specialized MI-504,504Wh, -Fork: Öhlins RXF 36, 15x110mm,51mm offset,150mm travel -Shaper: Öhlins STX spring, 150mm -Transmission: Sram NX Eagle 12-speed - Crankset: 32t -Cassette: ZRACE ALPHA 12 s XD 12-speed MTB bike freewheel 9-50T - Brakes: SRAM Guide Re, with 203mm discs - Handlebar: Specialized Trail, FACT carbon, 6-grades upsweep, 8-grades backsweep, 27mm rise,780mm,31.8mm - Stem: Syntace F109, 6-degree rise, 31.8mm clamp - Wheels: Roval Traverse SL 27.5, carbon, 38mm inner channel, 24/28h, TLR, Boost hubs - Tires: CHAOYANG, 27.5 "X2.8" ROCK WOLF TLR - Telescopic seat tube: Command Post IRcc, 30.9mm, S: 100mm, M/L/XL: 125mm of travel - Saddle: Body Geometry Henge Expert, titanium rails, 143mm Kilometers 4000 approx. Upon request I will send screen shots of Mission Control screens on engine status, battery and kilometers. All in excellent condition