Note: Full bike photos in the Rose Champagne are not available at the moment.

Our engineers like to joke that, "if it looks fast, it probably is." But there’s some truth to that, and Áspero-5 looks fast standing still. No cables in the wind, tube shapes from our aerodynamically-proven library, and a hint of a cut out in the seat tube, all add up to a bike that proves the adage.

LIGHTWEIGHT SPEED

Some might say aero doesn’t matter on a gravel bike, but if you’ve battled a headwind across an open prairie, the thirty-two grams of drag you’ll save with the Áspero-5 come as a welcome respite. Most gravel racing is done without the benefit of a World Tour peloton—or World Tour tactics—and when it’s your nose in the wind all day, it’s nice to know your bike’s shouldering a bit of the load.

TWO-POSITION ADJUSTMENT

Trail—front-wheel response to rider input—is the most critical factor in high-velocity handling. Flipping the two-position "Trail Mixer" to compensate for the difference in circumference between a 650b and 700c tire maintains consistent handling by maintaining consistent trail figures.

MULTIPLE CONFIGURATIONS

We designed Aspero to fit most 700c x 42mm or 650b x 49mm wheel/tire combinations. Of course, there are variables—rim width, tire casing, and tread depth—which will affect final clearance. We (and the International Organization for Standardization, or ISO), always recommend 4mm of clearance between the tire and frame.

**New Shimano road (not gravel) 12 speed front derailleurs reduce tire clearance in the rear of the frame to 700 x 38c or 650b x 45c.

MAKE FRIENDS WITH THE WIND

You can, in fact, reinvent the wheel. Meet Turbulent Aero, a unique R&D program that leverages real world wind data to create the most rapid, stable, and best handling wheels in real world riding conditions.

GEOMETRY

	48	51	54	56	58	61
Reach \| mm	370	379	388	397	406	415
Stack \| mm	505	530	555	580	605	30
Head Tube Angle	71°	71.5°	72°	72°	72°	72°
Front Center \| mm	583	592	602	619	637	654
Bottom Bracket Drop \| mm	78.5	78.5	76	76	73.5	73.5
Head Tube Length \| mm	83	107	133	159	188	214
Top Tube Length \| mm	512	532	553	575	591	608
Seat Tube Angle	74.5°	74°	73.5°	73°	73°	73°
Standover Height \| mm	690	732	764	788	814	838
Trail \| mm	58.6(700C) / 58.1(650B)	58.6(700C) / 58.1(650B)	58.6(700C) / 58.1(650B)	58.6(700C) / 58.1(650B)	58.6(700C) / 58.1(650B)	58.6(700C) / 58.1(650B)
Wheel Size	700C	700C	700C	700C	700C	700C
Fork Offset \| mm	52/57	49/54	46/51	46/51	46/51	46/51
Wheelbase \| mm	990	1000	1010	1027	1046	1063
Chainstay Length \| mm	420	420	420	420	420	420

FRAME SIZING

How do I determine what bike size I need?

The age-old question, isn’t it? There are many factors that go into bicycle sizing and fit, particularly for high-performance bikes. Without being able to measure you and see you on a bike, precise fit information is difficult to supply. It’s also not unusual for someone to be able to ride two different sizes depending on their goals, flexibility, and fit tolerance. That said, we have some fantastic retailers, and we’d encourage you to go start a conversation with them about what you want from your new bike.

BUILD SPECS

Fork	Cervélo All-Carbon, Tapered Áspero-5 Fork with Adjustable Trail
Headset	FSA IS2 1-1/4 x 1-1/2
Seatpost	Cervélo SP19 27.2 Carbon
Shifters	Campagnolo Ekar 13 spd
Rear Derailleur	Campagnolo Ekar 13 spd
Front Derailleur	N/A
Brake Calipers	Campagnolo Ekar
Brake Rotors	AFS 160mm
Thru Axles	Cervelo Indexed Thru-Axles w/ Lever, 12x100/142
Crankset	Campagnolo Ekar 38T
Bottom Bracket	BB RIGHT Press-Fit PRO-TECH cups 79x46
Handlebar	Carbon AB09 16deg Flared Carbon
Stem	Cervélo ST32 Alloy
Saddle	Prologo Dimension NDR T4.0
Cassette	Campagnolo Ekar 13 spd, 9-42
Chain	Campagnolo Ekar 13 spd
Wheels	Fulcrum Rapid Red 300, 24h (F), 24h (R), 24mm IW, Center-Lock, 2-Way Fit
Tires	Panaracer Gravel King SK Folding 700x38
Accessories	Cervelo Faceplate Front Computer/Accessory Mount, Cervelo Rear Accessory Mount, Smartpak 400A Top Tube Storage Bag