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Did Specialized improve or ruin the new Crux gravel race bike?

The Ride with Ben Delaney

About

The 2027 Specialized Crux 5 introduces 2.2‑inch tire clearance, internal routing, and an integrated cockpit while retaining the original’s plush, nimble feel. Geometry shifts 0.5° slack and a slightly longer wheelbase add stability, and aero wheel and seatpost designs claim up to 15.2 watts speed gain. Weight rises from 725 g to 789 g for size 56, yet the bike preserves balance, handling, and tire options that suit both pavement and rough gravel.

Key points

Aerodynamics & performance

  • Specialized attributes roughly 50% of claimed aero gains to frame, fork, and seatpost, 30% to wheels, and 20% to the integrated cockpit.
  • Wider 45 mm front rim and 30 mm rear rim reduce pinch‑flat risk by spreading pressure across a broader surface.

Design & usability

  • Internal cable routing runs beneath the stem, allowing quick removal and easy packing for travel.

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