Yes — and unlike the Trek's IsoSpeed (which is a vibration-damping decoupler with no actual wheel travel), the URS has real suspension at both ends.

The rear is a 10 mm elastomer integrated into the seat stays, swappable between three durometers to tune for rider weight. The front is either a 20 mm pivoting suspension stem co-developed with Redshift (on the URS 01 models) or a 20 mm telescopic fork co-developed with Hi-Ride (on the URS 01 LT). The Trek Checkpoint has neither — its IsoSpeed system filters chatter through a decoupled seat tube but doesn't move on impacts.

Reviewers consistently note the URS LT's telescopic fork is the more confidence-inspiring option for technical terrain, while the pivoting stem is more polarizing.

The Trek Checkpoint at 50 mm (700c), versus 47 mm on the BMC URS (or 50 mm if you drop to 650b on the BMC).

In practice both clear what most people will run — 42 to 45 mm covers the bulk of mixed-surface use. The Trek's extra 3 mm of headroom matters most for riders chasing maximum float on chunky doubletrack or running 47 mm tires with a generous mud margin.

The Checkpoint, by a wide margin at the entry and mid tiers. Trek's lineup starts at $1,599 (ALR 3, Shimano CUES) and the alloy ALR 5 at $2,299 has been called the best sub-$2,500 gravel bike on the market by multiple reviewers — same updated geometry, same UDH, same 50 mm clearance as the carbon SL.

The URS doesn't open until $2,799 for the rigid Two, and the suspension models — which are most of the URS's reason to exist — start at $4,499. If you want what makes the URS special, you're paying nearly double.

Both yes, but the Trek leans into it harder. The Checkpoint Gen 3 has integrated frame-bag mounts, hidden fender mounts, rack mounts, and full compatibility with Trek's purpose-built Adventure Bag line. The downtube storage door is larger and more secure than Gen 2.

The BMC has its own downtube storage hatch (on non-AMP models), fork cargo mounts, dynamo routing internal to the frame, and rack/fender bosses. It's well-sorted for self-supported trips, but the suspension elements don't add much for pure bikepacking and the price-per-mount ratio favors the Trek.

Polarizing enough to be the single most-debated component in the URS reviews.

The Redshift-developed MTT stem pivots through 20 mm of vertical travel rather than telescoping. Reviewers from Velo, BikeRadar, and 99spokes consistently called the sensation "weird," "loose," or like the bars "want to rotate downward" under hard sprint torque. One MTB-background tester found it actively "zapped" their effort to manual the front wheel over obstacles.

If any of that sounds like a deal-breaker, the URS 01 LT swaps the stem for a Hi-Ride telescopic fork that reviewers near-universally preferred for technical riding. Same 20 mm of travel, more conventional feel.

It's the durability concern that comes up most in the long-term Checkpoint reviews. Cables enter through the headset cap, which is fine on the wireless AXS builds where there's only a brake hose to route — but on mechanical builds (like the ALR 3 and ALR 4 with Shimano CUES), the tight bends required can degrade shift performance over time.

One tech editor cited a service shop estimate of $200 in labor for a shift-cable swap on an internally routed bike versus $25 on an externally routed one. If you plan to ride a mechanical Checkpoint hard for years, factor that in.

The URS, on chunky and steep stuff. The 10 mm rear elastomer keeps the rear tire planted on loose climbs — multiple reviewers explicitly credited it with improving traction on "steep gravelly inclines." The slack 69° head angle and longer wheelbase add stability when the front gets light.

The Checkpoint counters with a more upright, balanced position — Trek's Gravel Endurance geometry was deliberately tuned to reduce front-wheel flop on slow, steep climbs, and the steeper seat tube angle keeps weight centered for seated efforts. On smoother climbs the Trek is more efficient (no elastomer, lighter overall); on loose, technical climbs the BMC's traction advantage shows up.

Both frames technically support 1x and 2x setups, but every URS build BMC ships is 1x only — typically a road shifter paired with a wide-range mountain cassette (mullet). The Checkpoint also ships exclusively as 1x at the build level (Apex/Rival/Force XPLR or Shimano CUES), but the frame keeps 2x routing available if you want to convert later.

If 2x is a priority out of the box, neither is the right pick — look at a Specialized Diverge or Cervélo Aspero with 2x GRX or 2x Rival options.