You can add bike models to compare on each product card by pressing Add to compare. You can compare a maximum of 4 bike models. Comparing in the group delete compared models bikes parts, accessories Image---ProductAUTHOR Grand 2020---CodeUA#42927201---Model cardlink--- Size16", 18", 20", 22"--- Framealloy 6061 29"--- Front forkRST Vita TnL oil, lock out (80 mm)--- Head partsAUTHOR Integrated 1-1/8"--- Chain WheelSUNTOUR NCX 48-36-26 teeth 170 / 175 mm cranks--- BBPartsSUNTOUR XCT cartridge--- Front derailleurSHIMANO Altus (31.8)--- Rear derailleurSHIMANO Acera--- ShiftersSHIMANO Acera (27)--- Free wheelSHIMANO HG400-9 11-34 (9)--- ChainKMC Z9--- HubsQUANDO Disc 32 holes--- BrakesTEKTRO Vela disc hydraulic (6" rotors)--- Brakes leversTEKTRO Vela--- RimsAUTHOR Xenon 29 32 holes--- Spokesstainless steel hi-ten 2.0 mm black--- TiresAUTHOR Speed Master 29" x 1.75"--- PedalsAUTHOR alloy--- HandlebarAUTHOR 25 mm 660 / 680 mm--- GripsAUTHOR ErgoGrip Lock--- StemUNO adjustable--- Seat postAUTHOR alloy (27.2)--- Seat clampAUTHOR (31.8)--- SaddleAUTHOR Sphere Gel--- Speed27--- Weight14,8 kg /20"---