Gravity FSX V  - NOW with Genuine Shimano shifting technology and Shimano Hubs Plus Powerful Shimano V Brakes uses an Advanced aluminum frame that features CantiBeam SinglePivot Technology + REAR adjustable coil-over cartridge with Shock Attached to Down Tube + Advanced Suspension Fork FSX Full Suspension mountain bikes feature Advanced Aluminum frames with a Hydroformed tubes, advanced CantiBeam single-pivot rear suspension and trail-ready geometry. Features Genuine Full Shimano Drivetrain with Powerful Shimano V brakes and wide range Shimano 21 speed technology for smooth shifting on rough terrain. The plush suspension fork further smooths the terrain. Adjustable preload provides maximum efficiency. Incredibly specified with precision Shimano rear derailleur, Shimano Hubs, tough Shimano Cranks, strong Double-wall rim wheels, Powerful Shimano V brakes, Comfy Suspension fork. FACTORY DIRECT PRICE only $499.95 List $895. Only here at bikesdirect.com FSX Sizing (26er whls) 15 inch = XSmall/Sml | Standover = 26.1" | fits* up to 5'6" 17 inch = Small/Med | Standover = 27.5" | fits* up to 5'8" 19 inch = Medium/Lr | Standover = 29" | fits* up to 6' 21 inch = Large/XLrg | Standover = 30.5" | fits* 6'1" and taller (*approx. sizing - your final choice is up to personal preferences.) This is a general guide. Between sizes? Size down for lower handlebars, more straddle clearance, short arms/legs/torso. If you size up, you may touch when straddling. Size up for taller handlebars, long arms/legs/torso. Sizing is a personal preference, the final choice is up to you Frame Oversized Bearing CantiBeam Link SinglePivot, Custom Formed TIG Welded 6061 Aluminum Front Triangle with Hydroformed tubes. Rear Triangle with replaceable rear derailleur hanger. NOTE: 2022 to current FSX have shock attached to Down Tube. Suspension Fork CH389 long travel, ALLOY BLACK CROWN Rear Suspension KS CoilOver with adjustable preload attached to Down Tube Crankset SHIMANO FC-TY301 24/34/42T 175MM ALLOY BLACK CRANK Bottom Bracket Sealed Cartridge Unit, Square taper, 68/122mm Pedals MTB Front Derailleur SHIMANO FD-TY300TSM6 Rear Derailleur SHIMANO RD-TY300D BLACK Shifters SHIMANO ST-EF41 21-SP BLACK Freewheel SHIMANO 12-32T-7 Chain KMC Z-7 STEEL GY/BR. Hubs F/HUB : SHIMANO HB-TX500-QR ALLOY BLACK W/QR. R/HUB : SHIMANO FH-TY500-7-QR ALLOY BLACK W/QR. Spokes 14G STEEL BLACK W/BRASS NIPPLE Rims 26x32H HJC-DA18 DOUBLE WALL, ALLOY BLACK Tires MultiTread 26x2.1 inch Brakes SHIMANO BR-T4000 ALLOY V-BRAKE Brake Levers SHIMANO ST-EF41 21-SP BLACK Headset MTB Threadless 1.125 inch, contact sealed ball bearing Handlebar MTB-AL-153TP W:700MMxR:30MMx6 DEGREES, ALLOY BLACK Aluminum Stem Comp Aluminum Threadless for 1.125 inch EXT:90MM(15"~17")/110MM(19"~21")x10 DEGREES, ALLOY BLACK Tape/Grip Kraton Black dual compound Saddle WTB Speed V Sport SE with LoveChannel Seat Post Aluminum alloy MicroAdjust, 27.2mm Seat Clamp Alloy Q.R.