LAMBDA tuning # racing bike tuning # aero handlebars and carbon saddles

We offer you interesting and useful accessories for tuning your racing, gravel, track or time trial bike.

We ship worldwide (incl. US, Canada and Australia).
Here you can find the shipping rates and delivery times (link).

News for 2026

This year is going to be exciting.

First, a road bike that blurs the lines between
aero road bikes and gravel bikes.

An all-road road bike dressed like an aero machine.

And to top it off, a new aero handlebar.

And now, the wheels optimized for aerodynamics and weight.

1230g with 20/24 4mm carbon spokes in a 2:1 lacing pattern, 50mm rim depth, and 32/25mm width.

1410g with 38/32mm rim width and 45mm rim depth.

LAMBDA Twin Force Aero Gravel Road Bike (33).jpg

We are also on the for the first time
Cycling World trade fair from March 20th to 22nd, 2026 in Düsseldorf.

There you can see the Twin Force racing bike and the new Flow Wing aero handlebar as well as the new AERO Force and GRAVEL Force wheels live.

You can find information about us here .

If you would like to make us happy, then give us your vote in the Cycling World trade fair AWARD.

Winner of the Jury Award (Race Bike)

Winner of the public vote

LAMBDA Twin Force Aero Gravel Rennrad (3).jpg

Due to the high demand for the Cross- and Flow-Wing handlebars and for the sake of clarity, we have streamlined our webshop.

As before, you can find the aero wheels and bicycles at Lambda-Racing.de .

At Lambda-Tuning.de you can now find information and the shop for handlebars, saddles and other accessories for tuning your racing bike.

We are pleased that the advantages of narrow handlebars are widely known. With our Wing handlebars, we can help riders who are looking for improved aerodynamics combined with comfort.

The road bike and gravel handlebar also complies with the new UCI rules regarding inwardly rotated brake levers and was specifically designed for this purpose.

LAMBDA Flow Wing Rennrad Aero Lenker (17).jpg

The team

Owner

Tina Smekal

I am a cyclist myself and enjoy advising our customers according to their wishes. As a woman in particular, I can best advise our customers based on my own experiences.

My background knowledge as a qualified sports scientist also helps me.

Developer

Jan Smekal

Due to my over 30 years of experience in cycling, active participation in (licensed) cycling races and my studies in aerospace engineering, I have long been improving ( tuning ) my racing bikes (as well as my cars).

The developments are based on our own needs and experience. Handlebars and saddles, in particular, are crucial components for the enjoyment of cycling. True to our motto: Enjoy Biking

Test driver and assistant

Finja Smekal

I am 25 years old and have been racing bikes for over 10 years. I have ridden for several UCI professional teams. Besides winning the German national championships on the road and track, as well as medals at European championships, my greatest success so far has been the silver medal at the Gravel World Championships in 2022.

The Cross-Wing handlebars and the ShortNose saddle were created, among other reasons, due to my need for competition-ready and lightweight equipment.

Link to my website