Bike adjusts to different wheel/tire combinations to maximize control. We engineered the bike to fit most 700x42 or 650x49 tire/wheel combos, comfortably. Of course, there are variables - rim width, tire casing / tread depth - which will affect final clearance. IMPORTANT NOTE - We always recommend there to be 4mm of clearance around whichever tire/wheel combo is installed on the bike.
“Trail” - Front wheel response to rider input - is the most critical factor in high-velocity handling. The ability to adjust trail with the two-position "Trail Mixer" to compensate for the extreme range of tire sizes ensures a uniform ride experience.
Stiffness and handling work together to ensure the bike tracks predictably and responds immediately to critical pedal and bracing inputs. The fork's Trail Mixer adjusts trail to lessen the shock to handling when swapping between most common tire sizes.
The Áspero lets you choose the tire that best suits the terrain so you're always in control. Clearance for 700x42 or 650Bx49 combinations
|Cervelo Aspero All-Carbon Frameset Seatpost, Tapered Aspero Carbon Fork with Adjustable Trail, Easton EC70AX Carbon, Easton EA70 Alloy Stem
|Shimano GRX 810 48/31 crankset, Shimano HG800 11spd 11-34T cassette, Shimano SM-RT800 160mm Brake Rotor, Shimano GRX 810 11spd - FD, RD, Shifters
|Easton EA70AX, 28h (F), 28h (R), 24mm IW, Center-Lock, Tubeless Ready