Trek Boone
CX racers. If you want gravel capability, look at Checkpoint or Checkmate instead.
A UCI cyclocross race bike with IsoSpeed on some generations. Tight, muddy, and built to be shouldered — not a Checkpoint with CX tires.
CX racers. If you want gravel capability, look at Checkpoint or Checkmate instead.
A UCI cyclocross race bike with IsoSpeed on some generations. Tight, muddy, and built to be shouldered — not a Checkpoint with CX tires.
Adventure gravel riders.
BMC's original gravel/adventure bike: stable, mounts, calmer than Kaius.
Gravel riders. Orca if you want road race; Occam if you want MTB trail.
Orbea gravel: stable, mounts, and a calmer chart than Orca. It wants mixed surfaces and longer days.
| Measurement | ![]() CorratecAllroad 2023 | ![]() TrekBoone 2027 | ![]() BMCURS 2022 | ![]() OrbeaTerra 2024 |
|---|---|---|---|---|
| Stackmm | 582 | 580−2 | 600+18 | 596+14 |
| Reachmm | 388 | 387−1 | 400+12 | 398+10 |
| Head tube angle° | 71.5 | 72.0+0.5 | 71.0−0.5 | 72.0+0.5 |
| Seat tube angle° | 73.5 | 73.6+0.1 | 73.5 | 73.2−0.3 |
| Chainstaymm | 430 | 425−5 | 435+5 | 430 |
| Wheelbasemm | 1044 | 1020−24 | 1068+24 | 1058+14 |
| BB dropmm | 72 | 66−6 | 76+4 | 76+4 |
| BB heightmm | — | — | — | — |
| Standovermm | — | — | — | — |






| Part | Allroad 54 | Boone 56 | URS L | Terra L |
|---|---|---|---|---|
| Stem | 100 mm | 100 mm | 110 mm | 110 mm |
| Bar | 420 mm | 420 mm | 440 mm | 440 mm |
| Crank | 172.5 mm | 172.5 mm | 175 mm | 175 mm |
Based closely on BMC's Team Elite cross country hardtail, the carbon fibre URS introduced modern off-road geometry concepts with a longer front centre combined ...
All in all, the BMC URS succeeds in being a smooth, endurance-type gravel bike, able to handle mellow long-distance bike packing trips or hustle ...
The Orbea Terra is a classic example of an all-day adventure companion that is right at home on and off the tarmac.
# Orbea Terra M21e Team Custom M – Put to the test in our big adventure gravel bike shootout ## Orbea Terra M21e Team Custom M – Nothing special, or just pleasantly reserved? At…