The Canyon Aeroad, by a meaningful margin. Canyon claims it's the 'fastest bike in the peloton' and quotes up to 14 watts saved at 45 km/h with the optional aero drops. Reviewers consistently describe it as 'unstoppable' on the flats once you cross 30 km/h.

The BMC Teammachine SLR 01 was tuned for climbing first, with aero as a secondary goal — BMC's own claim is that it's only about 4% slower than their dedicated aero bike, the Teammachine R 01, but that still leaves a measurable gap to a purpose-built aero machine like the Aeroad.

The BMC Teammachine SLR 01, clearly. The SLR 01 frameset comes in at a claimed 6.6 kg in size 54 (without pedals); top Aeroad CFR builds typically land at 7.0–7.2 kg. That's roughly 400–600 g, or about 1% of a 70 kg rider's system weight — worth somewhere in the neighborhood of 10–15 seconds on a 30-minute climb.

Reviewers also praise the SLR 01's 'punchy, firm character' and 'springy' feel under acceleration, particularly out of the saddle on steep ramps. The Aeroad climbs respectably for an aero bike, but 'feels less at home and requires more input' on long alpine passes.

BMC Teammachine SLR 01: 30 mm officially in our spec database, though BMC's Gen 5 launch materials and several reviewers cite an updated 32 mm clearance. Either way, BMC explicitly states the handling is 'optimized for 26 mm tires,' which feels increasingly out of step with the industry shift toward 28–30 mm.

Canyon Aeroad: 32 mm officially across the entire frame range. Mathieu van der Poel specifically requested wider clearance for the cobbled classics, and Canyon delivered.

Neither is a gravel bike, but the Aeroad gives you more room to chase comfort with wider rubber.

Largely yes. The Canyon Aeroad CFR builds all ship with a Shimano Dura-Ace or SRAM Red dual-sided power meter as standard. CF SLX builds typically include a Force AXS or Ultegra single-sided meter.

The BMC Teammachine SLR 01 follows the same pattern — Shimano builds get a 4iiii Precision Gen3+ dual-side meter, SRAM builds get the SRAM Red or Force AXS spider-based unit. Functionally, both platforms make a power meter table-stakes at this price.

The Canyon Pace Bar (CP0048) is the standout. It offers 50 mm of width adjustment and 20 mm of height adjustment in 12 positions, plus the option to swap to narrower flared aero drops — all without disconnecting brake hoses. Reviewers call it the most user-friendly integrated cockpit on the market.

The BMC ICS Carbon Evo is a one-piece full-carbon unit. Adjusting bar width or stem length means buying a new cockpit. The 12.5° flare on the Aero variant feels great in the drops, but the modularity gap is real if you might want to fine-tune fit later.

No. Both frames are wireless or wired-electronic only — neither has cable stops or internal routing for mechanical derailleurs. If you want Shimano 105 mechanical or Campagnolo cable-shift, neither of these is the bike for you.

Canyon's direct-to-consumer model is the source of the Aeroad's pricing advantage — top-tier CFR Di2 at $10,499 undercuts comparable flagship aero bikes by $2k–$3k. The trade is no local dealer, no demos, and no hands-on fit before purchase. You'll handle final assembly yourself or pay a shop separately.

BMC sells through traditional dealers, which means higher MSRP but a fitter, a test ride, and warranty service local to you. For a first race bike or anyone uncertain about size, the dealer model is worth real money.

Direct-to-consumer brands like Canyon historically depreciate slightly faster than dealer-distributed brands because the new-bike price is already aggressive — the used premium has less room to live in. BMC, with smaller production runs and a more exclusive reputation, tends to hold value comparably to other premium dealer brands like Specialized and Cervélo.

In either case, both depreciate fastest in the first year. Buying a one-season-old flagship second-hand is one of the cheapest paths into either platform.