| Advanced SL-Grade Composite, integrated seatpost | Infinito XE Disc carbon | ALLOY SL | KTM Men's Carbon Road Frame 2017 |
| Advanced SL-Grade Composite, full-composite OverDrive Aero steerer | Bianchi Full Carbon Disc, 1.5" head, thru axle 12x100mm, compatible with 32" tire | Advanced-Grade Composite | Carbon 3D Dropouts Carbon/Carbon Carbon |
| N/A | N/A | N/A | N/A |
| Giant Contact SLRXS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm | BIANCHI REPARTO CORSE | Giant ContactXS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm | 3T |
| Stratus Lite 2.0 | - | Stratus Lite 2.0 | - |
| Giant Contact SLR OverDriveXS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm | BIANCHI REPARTO CORSE | Giant Contact SL OverDriveXS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm | 11CM3T |
| Advanced SL-Grade composite, integrated design, -5/+15mm offset | Velomann alloy | Advanced Grade composite, integrated design, -5/+15mm offset | KTM |
| ARIONE : R3FIZIK | FIZIK | GIANT | selle italia |
| N/A | N/A | N/A | N/A |
| SHIMANO ST-R8000 Ultegra | 10511 SSHIMANO | Shimano Ultegra | 11 S9000Shimano Dura-Ace |
| SHIMANO R8000 Ultegra | Shimano Ultegra | Shimano Ultegra | Shimano Dura-Ace |
| SHIMANO ST-R8000 Ultegra | 11 SSHIMANO ST-R8000 Ultegra | 11 SShimano Ultegra | 11 SShimano Dura-Ace |
| Giant SpeedControl SL | 105DISCSHIMANO | Giant SpeedControl SL | Shimano Dura-Ace |
| SHIMANO ST-R8000 Ultegra | Shimano Dura-Ace | Shimano Ultegra | Shimano Dura-Ace |
| SHIMANO CS-R8000 Ultegra 11S 11-25 | SHIMANO CS-R8000 Ultegra 11S 11-28 | 11-3211SShimano Ultegra | 11/2311S9000Shimano Dura-Ace |
| SHIMANO R8000 Ultegra 11 S | KMC X11EL-1 | KMC X11EL-1 | Shimano Dura-Ace |
| Shimano R8000 Ultegra 11S, 39/53XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm | 170mm34/50Shimano Ultegra | 36/52Shimano UltegraXS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm | 39-539000Shimano Dura-AceXS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm |
| Shimano, press fit | Shimano, press fit | Shimano, press fit | Shimano, press fit |
| GIANT SLR 0 | FULCRUM RACING | GUBUaillant | AERO ARCE |
| DT Swiss | FULCRUM RACING | GUB | AERO ARCE |
| DT Swiss | Stainless Black 15G | Stainless Black 15G | Stainless Black 15G |
| GIANT GAVIA RACE 1 | continental | GIANT P-SL1 | KENDA |
| speed and cadence sensortubeless prepared | - | - | - |
| 7kg | 7kg | 8 KG | 7kg |
