| ALLOY SL | Advanced-Grade Composite | Advanced-Grade Composite | Advanced-Grade Composite |
| Advanced-Grade Composite | Advanced-Grade Compositehybrid OverDrive Steerer | Advanced-Grade Composite | Advanced-Grade Composite |
| N/A | N/A | N/A | N/A |
| Giant ContactXS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm | Giant ContactXS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm | DACRON PERFORMANCE ALLOY 6061XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm | RITCHEY |
| Stratus Lite 2.0 | Stratus Lite 2.0 | - | Stratus Lite 2.0 |
| Giant Contact SL OverDriveXS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm | Giant ContactXS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm | DACRON PERFORMANCE ALLOY 6061XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm | Giant Contact |
| Advanced Grade composite, integrated design, -5/+15mm offset | Giant VECTOR Composite | CARBONCORELLI | Giant VECTOR Composite |
| GIANT | Giant Contact forward | CORELLI | selle italia |
| N/A | N/A | N/A | N/A |
| Shimano Ultegra | - | - | 9000Shimano Dura-Ace |
| Shimano Ultegra | New Shimano 105 11sp NEW | SHIMANO R8000 Ultegra | Shimano Dura-Ace |
| 11 SShimano Ultegra | Shimano 105 11sp NEW | SHIMANO ST-R8000 Ultegra | 9000Shimano Dura-Ace |
| Giant SpeedControl SL | Giant SpeedControl SL | ULTEGRA | SHIMANOULTEGRA |
| Shimano Ultegra | Shimano 105 11sp NEW | SHIMANO ST-R8000 Ultegra | 9000Shimano Dura-Ace |
| 11-3211SShimano Ultegra | Shimano 105 11-28, 11s | SHIMANO CS-R8000 Ultegra 11S 11-28 | SHIMANO CS-R8000 Ultegra 11S 11-28 |
| KMC X11EL-1 | KMC X11EL-1 | SHIMANO R8000 Ultegra 11 S | Shimano ultegra |
| 36/52Shimano UltegraXS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm | 34/50Shimano 105 11sp NEWXS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm | Shimano R8000 Ultegra 11S, 36/52XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm | 39-53Shimano 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 |
| GUBUaillant | GIANT PA-2 | R500SHIMANO | GUBUaillant |
| GUB | Giant Performance Tracker RoadSealed Bearing | R500SHIMANO | GUBRACE |
| Stainless Black 15G | Stainless Black 15G | Stainless Black 15G | Stainless Black 15G |
| GIANT P-SL1 | GIANT P-SL1 | LUGANOschwalbe | schwalbe |
| - | - | - | - |
| 8 KG | - | - | 7kg |
