| Advanced-Grade Composite | Advanced SL-Grade Composite, full-composite OverDrive 2 Aero steerer | Aria carbon | Advanced-Grade Composite |
| Advanced-Grade Compositehybrid OverDrive Steerer | Advanced SL-Grade Composite, full-composite OverDrive Aero steerer | Bianchi Full Carbon | 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 | TOSEEK CARBON | DACRON PERFORMANCE ALLOY 6061XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm |
| Stratus Lite 2.0 | Stratus Lite 2.0 | - | - |
| Giant ContactXS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm | Giant Contact SL OverDriveXS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm | TOSEEK CARBON | DACRON PERFORMANCE ALLOY 6061XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm |
| Giant VECTOR Composite | Advanced Grade composite, integrated design, -5/+15mm offset | Bianchi REPARTO CORSE | CARBONCORELLI |
| Giant Contact forward | Giant Contact forward | Selle RoyalSETA SL | CORELLI |
| N/A | N/A | N/A | N/A |
| New Shimano 105 11sp NEW | 6800Shimano Ultegra | electricREDSRAM | SHIMANO R8000 Ultegra |
| Shimano 105 11sp NEW | 6800Shimano Ultegra | 11 SelectricREDSRAM | SHIMANO ST-R8000 Ultegra |
| Giant SpeedControl SL | Giant SpeedControl SL | REDSRAM | ULTEGRA |
| Shimano 105 11sp NEW | 6800Shimano Ultegra | CARBONREDSRAM | SHIMANO ST-R8000 Ultegra |
| Shimano 105 11-28, 11s | 11-286800Shimano Ultegra | 11 s 11/25SRAM | SHIMANO CS-R8000 Ultegra 11S 11-28 |
| KMC X11EL-1 | Shimano ultegra | GOLDKMC X11EL-1 | SHIMANO R8000 Ultegra 11 S |
| 34/50Shimano 105 11sp NEWXS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm | 36/52Shimano UltegraXS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm | 36/52CARBONREDSRAM | Shimano R8000 Ultegra 11S, 36/52XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm |
| Shimano, press fit | Shimano, press fit | SRAM | Shimano, press fit |
| GIANT PA-2 | GIANT PA-2 | BORACARBONULTRA TWO | R500SHIMANO |
| Giant Performance Tracker RoadSealed Bearing | Giant Performance Tracker Road | BORACARBON | R500SHIMANO |
| Stainless Black 15G | Stainless Black 15G | Stainless Black 15G | Stainless Black 15G |
| GIANT P-SL1 | continental | دور چسپ | LUGANOschwalbe |
| - | 72 cmارتفاع از روی زین تا وسط توپی تنه | تجهیزات شارژ ست برقی | - |
| - | 7kg | 6.8 KG | - |
