The 2024 Tour de France starts on 29 June in Florence, making a loop through Cesenatico, home of 1998 winner Marco Pantani before heading to France. This years route is unusual, looping anticlockwise past Paris before crossing the Pyrenees and finishing after 3,493km in Nice.There are two time trials 25.3km on stage 7 in Burgundy and the final 33.7km stage from Monaco to Nice, which will see the riders on their fast, specialist equipment.As usual, theres some very flashy tech on show throughout the race and we can expect more to be announced in the run-up to the Grand Depart. This will probably include Treks new skinny-tubed Madone look-alike, the unreleased updated Pinarello Dogma F and the refreshed Canyon Aeroad. More will certainly be unearthed by the sharp-eyed tech nerds at BikeRadar as the race proceeds.Read on for a complete list of the bikes in this years Tour de France, along with the components theyre fitted with and our pick of some of the new bikes and tech to keep an eye out for.Tour de France 2024 bike brandsThe 2024 Tour de France peloton consists of 22 teams of eight, making 176 riders in total. The 18 WorldTour squads receive an automatic invitation to compete, while four second-tier Pro Continental teams receive a wildcard invitation. Between them, 19 bike brands are represented.New brands this year are ENVE with its Melee, which costs over 10,000 in a consumer build with Ultegra. This is ridden by Team TotalEnergies. Van Rysel's 9,000 RCR Pro bike the most affordable in the pro peloton is used by Decathlon-AG2R.A notable leaver is Lapierre, which had been a feature of top-level mens cycling for 22 years. Its place as bike provider to the Groupama-FDJ team has been taken by Wilier, now one of three brands to sponsor two teams, along with Specialized and Canyon. Lotto-Dstny has changed from Ridley to Orbea bikes this year.Bike brands represented at the 2024 Tour de France:Bianchi: Arka-B&B HotelsCannondale: EF Education-EasyPostCanyon: Alpecin-Deceuninck, Movistar TeamCervlo: Visma-Lease a BikeColnago: UAE Team EmiratesCube: Intermarch-WantyDare: Uno-X MobilityENVE: Team TotalEnergiesFactor: Israel-Premier TechGiant: Team Jayco-AlUlaLook: CofidisMerida: Bahrain VictoriousPinarello: Ineos GrenadiersOrbea: Lotto-DstnyScott: Team DSM-Firmenich PostNLSpecialized: Bora-Hansgrohe, Soudal-QuickStepTrek: Lidl-TrekVan Rysel: Decathlon-AG2R La MondialeWilier Triestina: Astana-Qazaqstan, Groupama-FDJWhats new in tech?The all-rounder reignsTeams are increasingly equipped with a single all-rounder lightweight/aero bike rather than separate aero and climbing bikes. - Matt Grayson / Our MediaWhile a few years ago, many teams had a separate aero bike for flat stages, then climbed on a lightweight bike when the road pointed uphill, most teams now have one bike for all stages.Lightweight bikes are now almost as aero as the aero bikes of a few years ago. In some cases, such as the Cannondale SuperSix, they're claimed to be more so.With most pro bikes close to the 6.8kg UCI bike weight limit, theres no reason to have a separate climbing bike, so one bike can now do it all.No CampagnoloCampagnolo is absent from the Tour de France this year. - Ashley Quinlan / Our MediaCampagnolo has been a feature of the Tour for almost 100 years, but in the last few the number of teams using its groupsets has dwindled. Last year, there was one, this year there are none.That means all teams at the 2024 Tour de France will use Shimano Dura-Ace or the latest SRAM Red AXS groupset on their bikes.There are no wheels from Campagnolo or its Fulcrum companion brand either.Will Campagnolo return to the pro peloton? Time will tell, but for now, its momentum appears to be in gravel, with a new second-tier Ekar GT groupset joining the original Ekar in February.1x will become even more important1x13-speed SRAM Red XPLR made an appearance at the Unbound gravel race. - Sam Andrews / Our MediaThe first outing of single-chainring only bikes on the race circuit a few years ago with Aqua Blue Sport ended unhappily, but 1x hasnt died in the pro peloton. Jonas Vingegaard rode a 1x bike on two road stages of last years Tour and there have been several other notable instances of riders using the tech not least Primoz Rogli, when he won the penultimate-stage time trial at the 2023 Giro dItalia to clinch the overall victory.Will 1x go mainstream at the Tour? For pro riders, a major issue is the potentially larger jumps between gear ratios than with a 2x setup. The increasing number of sprockets available makes this less of a problem though, with 12-speed cassettes providing one- or two-tooth jumps between the most-used ratios.Now, a new 13-speed SRAM Red XPLR groupset has been spotted on gravel bikes ridden at Unbound. Having 13 ratios to choose from could help to increase acceptance of 1x setups in the Tour, with their simplicity, aero benefits and lower weight making them attractive.Riders will take risks with tyre choicesA 32.2mm Continental GP5000 TT TR tyre on Tadej Pogaar's Colnago V4Rs before the 2023 Tour de France Grand Depart. - George Scott / Our MediaAs with disc brakes, its taken a while for the pros to see the benefits of tubeless tyres. But almost all teams have now swapped to these from glued-on tubular. While inopportune flats were a fact of life with tubs, the sealant in tubeless tyres provides some protection to help keep you riding. Wheel and bike changes with thru-axles have become much slicker too.That looks to have led some riders to swap to lightweight time trial tyres in place of their sponsors standard road tyres at the 2023 Tour. At the expense of reduced puncture resistance, most time trial tyres are lighter and faster-rolling than their road equivalents. We expect more riders to follow suit this year.Tour de France 2024 bikesAll 18 WorldTour teams ride the Tour de France and every one of them gets the pick of the best bikes from their sponsors ranges. That includes all teams using 12-speed wireless/semi-wireless electronic groupsets on their road bikes and a choice of top-spec carbon wheels.The invited Pro Continental teams (Israel-Premier Tech, Lotto-Dstny, TotalEnergies, Uno-X Mobility) too are on top-spec bikes and equipment theres no second-best here.Alpecin-Deceuninck (ADC)Alpecin-Deceuninck is one of two teams riding the Canyon Aeroad.Bikes: Canyon Aeroad CFR / Speedmax CFR Disc (TT)Groupset: Shimano Dura-AceWheels: ShimanoFinishing kit: Canyon, Shimano, Vittoria, Selle Italia, Elite, WahooArka-B&B Hotels (ARK)The Bianchi Oltre RC is one of two aero options for the team.Bikes: Bianchi Specialissima RC / Oltre RC / Aquila (TT)Groupset: Shimano Dura-AceWheels: VisionFinishing kit: Bianchi, Continental, Selle Italia, Elite, WahooAstana-Qazaqstan (AST)Astana Qazaqstan's main ride is the Wilier Filante SLR.Bikes: Wilier Triestina Filante SLR / 0 SLR / Turbine (TT)Groupset: Shimano Dura-AceWheels: VisionFinishing kit: Wilier, Look, Vittoria, Prologo, Tacx, GarminBahrain Victorious (TBV)Merida rides the Reacto aero bike as well as the lightweight Scultura.Bikes: Merida Scultura Disc Team / Reacto Disc Team / Time Warp (TT)Groupset: Shimano Dura-AceWheels: Vision MetronFinishing kit: FSA/Vision, Continental, Prologo, Elite, GarminBora-Hansgrohe (BOH)Bora-Hansgrohe has an all-Specialized setup.Bikes: Specialized S-Works Tarmac SL8 / Shiv (TT)Groupset: Shimano Dura-AceWheels: RovalFinishing kit: Roval, Specialized, HammerheadCofidis (COF)Look supplies its bikes to the Cofidis team.Bikes: Look 795 Blade RS / 796 Monoblade RS (TT)Groupset: Shimano Dura-AceWheels: CorimaFinishing kit: Look, SRM, Michelin, Selle Italia, Elite, WahooDecathlon-AG2R La Mondiale Team (DAT)The Decathlon-AG2R team ride Decathlon's new Van Rysel RCR Pro.Bikes: Van Rysel RCR Pro / XCR (TT)Groupset: Shimano Dura-AceWheels: Swiss Side Hadron2 UltimateFinishing kit: Deda, Look, Continental, Fizik, Elite, WahooEF Education-EasyPost (EFE)The Cannondale SuperSix Evo LAB71 is both low in weight and aero.Bikes: Cannondale SuperSix EVO LAB71 / SuperSlice (TT)Groupset: Shimano Dura-AceWheels: Vision MetronFinishing kit: FSA/Vision, Wahoo Speedplay, Vittoria, Prologo, Elite, WahooGroupama-FDJ (GFC)Goupama-FDJ has switched from Lapierre to Wilier bikes this year. - Matt Grayson / Our MediaBikes: Wilier Filante SLR / 0 SLR / Turbine (TT)Groupset: Shimano Dura-AceWheels: Shimano Dura-AceFinishing kit: Wilier, Continental, Prologo, Elite, GarminIneos Grenadiers (IGD)Ineos Grenadiers riders are on the Pinarello Dogma F.Bikes: Pinarello Dogma F / Bolide (TT)Groupset: Shimano Dura-AceWheels: Shimano Dura-Ace / Princeton CarbonWorksFinishing kit: MOST, Continental, Prologo, Elite, GarminIntermarch-Wanty (IWA)Cube supplies bikes and its Newmen wheels to Intermarch-Wanty.Bikes: Cube Litening C:68X Pro / Aerium (TT)Groupset: Shimano Dura-AceWheels: Newmen Advanced SLFinishing kit: Cube, Look, Continental, Prologo, Elite, CeramicSpeed, BrytonIsrael-Premier Tech (IPT)The new 2024 Factor Ostro VAM is ridden by Israel-Premier Tech. - FactorBikes: Factor Ostro VAM / Hanzo (TT)Groupset: Shimano Dura-Ace/FSA chainsetWheels: Black IncFinishing kit: Black Inc, Rotor, Continental, Selle Italia, CeramicSpeed, SwissStop, Elite, HammerheadLidl-Trek (LTK)The new Trek monda has a similar profile to the Madone, just slimmed down.Bikes: Trek monda SLR / Madone SLR / Speed Concept (TT)Groupset: SRAM Red AXSWheels: Bontrager AeolusFinishing kit: Bontrager, Time, Pirelli, WahooLotto-Dstny (LTD)Lotto Dstny has switched to Orbea bikes this year.Bikes: Orbea Orca Aero / Ordu (TT)Groupset: Shimano Dura-AceWheels: OquoFinishing kit: Deda, Vittoria, Selle Italia, Tacx, Lizard Skins, GarminMovistar Team (MOV)Movistar is riding the Canyon Aeroad at the Tour.Bikes: Canyon Aeroad CFR / Speedmax CF SLX (TT)Groupset: SRAM Red AXSWheels: ZippFinishing kit: Canyon, Time, Continental, Fizik, Lizard Skins, GarminSoudal-QuickStep (SOQ)Soudal-QuickStep riders are using the Specialized Tarmac SL8.Bikes: Specialized S-Works Tarmac SL8 / Roubaix / Shiv (TT)Groupset: Shimano Dura-AceWheels: RovalFinishing kit: Roval, Specialized, CeramicSpeed, Tacx, Supercaz, GarminTeam DSM-Firmenich PostNL (DFP)The aero Scott Foil is the ride for DSM.Bikes: Scott Foil RC / Plasma 5 (TT)Groupset: Shimano Dura-AceWheels: Shimano Dura-AceFinishing kit: Syncros, Vittoria, Elite, WahooTeam Jayco-AlUla (JAY)Jayco-AlUla's bikes are an all-Giant affair.Bikes: Giant Propel Advanced SL Disc / TCR Advanced SL Disc / Trinity Advanced Pro (TT)Groupset: Shimano Dura-AceWheels: Cadex 36, 42, 65Finishing kit: Cadex, GiantTeam Visma-Lease a Bike (TVL)Visma-Lease a Bike rides the Cervlo R5 as well as the S5.Bikes: Cervlo R5 Disc / S5 / P5 (TT)Groupset: SRAM Red AXSWheels: Reserve 52/63Finishing kit: Cervlo, Wahoo Speedplay, Vittoria, Fizik, Tacx, GarminTotalEnergies (TEN)TotalEnergies has switched to the ENVE Melee this year probably the only pro bike with mudguard mounts.Bikes: ENVE Melee / Specialized Shiv (TT)Groupset: Shimano Dura-AceWheels: ENVEFinishing kit: ENVE, Selle Italia, Continental, Tacx, GarminUAE Team Emirates (UAD)Is the pink Colnago in for a yellow respray for the Tour?Bikes: Colnago V4Rs / K.one (TT)Groupset: Shimano Dura-AceWheels: ENVEFinishing kit: Colnago, Look, Continental, Prologo, Elite, WahooUno-X Mobility (UXM)Uno-X Mobility uses bikes from Norwegian brand Dare.Bikes: Dare VSRu / TSRf (TT)Groupset: Shimano Dura-AceWheels: DT SwissFinishing kit: Dare, Schwalbe, Pro, CeramicSpeed, Elite, Garmin