Giant Propel Advanced 1 Carbon Road Bike turns hard pedalling into real speed on open roads A lightweight composite frameset reacts the moment power flows through the pedals giving quick acceleration during attacks sprints or fast group effortsAerodynamic shaping across the frame cockpit wheels and tyres reduces air resistance at higher pace Riders gain more speed while holding steady effort on flats and long climbsVector seatpost adds controlled flex that softens rough road surfaces and road vibration Integrated cockpit and fork absorb chatter at the front end and keep handling steady during longer ridesClearance for tyres up to 32mm allows wider rubber for improved comfort and grip while maintaining pace Deep 50mm rims and tubeless aero tyres lower rolling resistance and help maintain momentum over distanceGiant Propel Advanced 1 Carbon Road Bike suits riders who chase speed smooth efficiency and confident control on every road mileKey Features Advancedgrade Composite Carbon Frame Advancedgrade Composit Carbon Fork Shimano 105 Di2 Groupset Components Giant SLR 2 50 Rims Giant Gavia Course 0 TR 700x28c RimsBenefits Lightweight frame delivers rapid acceleration and responsive handling Aerodynamic design reduces drag for higher speeds on flats and climbs Vector seatpost and integrated cockpit absorb road vibrations for smoother rides Tyre clearance up to 32mm improves comfort and grip without slowing you down Deep 50mm rims and tubeless tyres lower rolling resistance for sustained momentum

FrameAdvancedgrade Composite 12x142mm thruaxle UDH compatible integrated seatpost discForkAdvancedgrade Composite fullcomposite OverDrive Aero steerer 12x100mm thruaxle discHandlebarGiant Contact SL AeroXS 3638cm S 3638cm M 3740cm ML 3740cm L 3942cm XL 3942cmGripsStratus Lite 20StemGiant Contact SL AeroXS 80mm S 90mm M 100mm ML 110mm L 110mm XL 120mmSeatpostGiant Vector composite 515mm offsetSaddleGiant Fleet SLPedalsNAShiftersShimano 105 Di2 STR7170Front DerailleurShimano 105 Di2 FDR7150Rear DerailleurShimano 105 Di2 RDR7150BrakesShimano 105 Di2 hydraulic Shimano RTCL700 rotorsFront 160mmRear 140mmBrake LeversShimano 105 Di2 hydraulicCassetteShimano 105 12speed 1136TChainKMC X12CranksetShimano 105 Di2 3652XS 165mm S 165mm M 170mm ML 170mm L 1725mm XL 1725mmBottom BracketShimano press fitRimsGiant SLR 2 50 Carbon Disc WheelSystemFront 50mmRear 50mmHubsFront Giant Alloy CenterLock 12mm thruaxleRear Giant Alloy 3 pawl 30T driver CenterLock 12mm thruaxleSpokesSapim SprintTyresGiant Gavia Course 0 tubeless 700x28c 28mm foldingExtrasWater bottle cages tubeless prepared max tyre size 32mmMax Tyre Clearance32mm