Cube Litening C:68X
Racers who want Cube value. Agree is the more aero-named sibling; Attain is endurance.
Cube's aero/light race bike. German spec-for-the-money, race geometry, a lot of bike in the size run from 50–62.
Racers who want Cube value. Agree is the more aero-named sibling; Attain is endurance.
Cube's aero/light race bike. German spec-for-the-money, race geometry, a lot of bike in the size run from 50–62.
CX and gravel racers who size like a road-race bike. If you want Future Shock and mounts, Diverge is the sibling.
The light gravel/CX race bike: lower and snappier than Diverge, with less adventure hardware. It feels like a Tarmac that grew tire clearance.
Gravel riders who want Giant's drop-bar all-road, not a TCR with knobbies.
Giant's gravel bike: stable, mounts, and a position between Defy and a race gravel whip. The X variants add more suspension/travel attitude.
Racers and fit riders who want Giant's race geometry without Propel's deep tubes.
Giant's lightweight race bike: compact sloping top tube, sharp steering, and a fit that has been a stack/reach reference for a long time. Less aero drama than Propel.
| Measurement | ![]() | ![]() SpecializedCrux 2022 | ![]() GiantRevolt Advanced 2022 | ![]() GiantTCR Advanced 2025 |
|---|---|---|---|---|
| Stackmm | 575 | 578+3 | 592+17 | 563−12 |
| Reachmm | 396 | 397+1 | 397+1 | 393−3 |
| Head tube angle° | 73.0 | 72.0−1.0 | 71.8−1.2 | 73.0 |
| Seat tube angle° | 73.0 | 73.5+0.5 | 73.0 | 73.0 |
| Chainstaymm | 408 | 425+17 | 425+17 | 405−3 |
| Wheelbasemm | 1002 | 1036+34 | 1044+42 | 986−16 |
| BB dropmm | 70 | 70 | 80+10 | 70 |
| BB heightmm | — | — | — | — |
| Standovermm | — | — | — | — |






| Part | Litening C:68X 58 | Crux 56 | Revolt Advanced ML | TCR Advanced ML |
|---|---|---|---|---|
| Stem | 110 mm | 100 mm | 100 mm | 100 mm |
| Bar | 440 mm | 420 mm | 420 mm | 420 mm |
| Crank | 175 mm | 172.5 mm | 172.5 mm | 172.5 mm |
Minimum weight and maximum tyre clearance – the new Specialized Crux is supposed to achieve this balancing act and thus become the ultimate gravel weapon.
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