Storck Aerfast Pro review

German aero roadster that's equal parts competence and character

Our rating 
4.0 out of 5 star rating 4.0
GBP £5,499.00 RRP

Our review

A uniquely cultured ride that’s smooth as silk but still as fast as lightning
Buy if, You’re looking for a swift aero road package that’s big on comfort and personality, with no sacrifice in speed
Pros: Ride quality, specification, exclusivity
Cons: Built-in bar flex is initially surprising
Skip to view product specifications

Marcus Storck’s eponymous company takes all those stereotypical German engineering qualities to NASA-like levels, and the Aerfast’s title is self-explanatory.


Form and function

All of the 990g frame’s lines are unfussy and purposeful. The faired-in fork crown, bridgeless teardrop seatstays angled towards the wheel, alloy dropout inserts and ample spacing for wider tyres are all good-looking and practical features.

The seatpost clamp bolt is buried invisibly within the underside of the top tube and seat tube junction, although there is a small gap at the leading edge of the post that will let water in. Everything else is buttoned up tight, with most of the universal cable routing ports unused thanks to the fitting of Di2 on this bike.

A side-on shot of the storck aerfast pro

Our test bike was a mid-range Aerfast Pro

Storck’s own carbon bar matches a swept-back, flattened top with deep ergonomic drops and an own-brand stem, and the saddle sits atop a Storck carbon Monolink seatpost, a setup that lends itself to clean lines, which is what the Aerfast is all about.

Our bike came with the optional wheel upgrade from DT Swiss R32s to RC38C Spline carbon clinchers, which sheds weight and adds performance. There are three Aerfast frameset options, Platinum, Pro and Comp – we went with the midrange Pro frameset, which is available with Ultegra or Dura-Ace in electronic or mechanical guise, and the customer’s wheel, stem length and bar width preference.

A close-up of the monolink seat clamping system and selle italia sls saddle

The Monolink makes sense on an aero bike but ours proved noisy at times

The Aerfast has a surprising amount of front-end flex, which took a little time to get used to. There are no spacers beneath the alloy stem to allow flex; rather it’s the result of the vibration-absorbing RBC180 carbon bar, and as the miles ticked by it definitely heightened the feeling of ride smoothness.

Responsive partner

It didn’t take long to realise that the Aerfast is unlike most other aero bikes. It feels incredibly lively and active from the first pedal stroke – if you like feeling connected to the road – the cycling equivalent of superfast broadband with all the information flying back and forth.

Related: Storck Scenero Disc review

Along with the bar, the rear end multitasks, providing great power transfer while preventing incessant surface imperfections from reaching your posterior. It corners with assurance, it’s superbly easy to place wherever you want and changes line without drama. Uphill, the Aerfast is a match for the best climbers, its low mass and racy wheelset ensuring rapid height gain too.

The storck aerfast pro out on the road

It’s urgent, light and agile, with the sort of comfort some endurance bikes can only dream of

We are fans of the Monolink saddle clamping system, its compact design making a lot of sense, but this particular Selle Italia SLS saddle’s shell created a loud click every time we stood up. There was no physical effect, but the sound travelled through the whole bike, which was disconcerting when pulling up on the bar. It’s not something we’ve experienced before, so we’ll put it down as a one-off.

Our bike came with 23mm rubber, but should you wish to go larger, there’s probably room for 28mm. Rear-facing horizontal alloy dropout inserts with an adjustable internal screw mean you can position the rear wheel in the most suitable position for your tyres.


The Aerfast is a brilliant ride: it’s urgent, light and agile, with the sort of comfort some endurance bikes can only dream of. If you’re looking for something a little different that’ll produce epic speed and look after you all day long, this might be for you.

Also consider:

Scott Foil Team Issue

Ride quality, speed, and aerodynamics are all paramount on this true aero all-rounder that wants for nothing and has performance to spare. Read our full Scott Foil Team Issue review.

Argon 18 Nitrogen Pro

A great-looking aero bike with clean lines and pro-level performance, the Nitrogen Pro shows off some unique aero tricks and an uncompromising aero geometry. Read our full Argon 18 Nitrogen Pro review.

Mekk Primo 8.0

This surprisingly comfortable speed merchant is absolutely loaded with a top-tier spec and slim, aero, middle-of-the-road frame. Read our full Mekk Primo 8.0 review. 


Product Specifications


Name Aerfast Pro
Brand Storck

Available Sizes 46cm 52cm 55cm 58cm 61cm
Saddle Selle Italia SL S
Wheelbase (cm) 100
Top Tube (cm) 55
Standover Height (cm) 79.5
Seat Tube (cm) 49
Chainstays (cm) 41
Bottom Bracket Height (cm) 27.5
Wheelset DT Swiss RC38C
Weight (kg) 7.19
Trail 7.1
Stem Storck ST115 115mm
Shifters Shimano Ultegra Di2
Seatpost Storck aero
Seat Angle 73
Rear Wheel Weight 1500
Bottom Bracket Pressfit
Rear Tyre Schwalbe One 700x23
Rear Derailleur Shimano Ultegra Di2
Headset Type Acros
Head Angle 71.5
Handlebar Storck RBC 180 405mm
Front Wheel Weight 1060
Front Tyre Schwalbe One 700x23
Frame Material Carbon
Fork Offset 4
Fork Carbon
Cranks Shimano Ultegra 172.5mm 50/34t
Chain Shimano
Cassette Shimano Ultegra 11-25t
Brakes Shimano Ultegra direct mount
Frame size tested 55cm