




VitalloFlex Lacer Sport
Description
The VitalloFlex Lacer Sport brings together the best of both worlds. Its timeless, rugged design reflects its heritage, while the sporty, lightweight Vibram wedge sole ensures exceptional comfort – especially in urban environments – and delivers a distinctive look.
Just like its predecessor, it is crafted entirely by hand using our exclusive DoubleFlex construction. The design is completed by a unique mix of materials: exclusive pull-up leather with a characteristic two-tone effect, bright contrast stitching, and traditional leather laces.
Its inner values are equally convincing: finest vegetable-tanned nappa leather and our breathable Climatocork technology offer pure wearing pleasure.
Details
Notes
Measuring Kit
Perfectly Fitting Shoes
Precise Fit
Our feet are highly individual and perform at their best every single day. Over the course of our lives, they carry us the equivalent of three times around the world – that’s about 80,000 miles or 200 million steps. That’s why they deserve shoes that fit as perfectly as possible. With Hackner shoes, you benefit from a major advantage: we take care of determining the best-fitting shoe size for your feet.
Proven in Practice
To find out which size is ideal for you, we’ll first send you our Measuring Kit when you order one of our models. By stepping into the foam impression box, you create a detailed imprint of your feet – giving us all the essential information we need to provide your shoes in the perfect size. All you need to do is return the box to us.

Even More Personalized
Climatocork Perfect Fit Technology
Sometimes our feet need a little more attention – and a footbed tailored precisely to their needs.
To harness the exceptional properties of Climatocork – including outstanding breathability and efficient moisture absorption – for individualized solutions, we developed Climatocork Perfect Fit Technology.
Two fitting options are available: the convenient at-home version using our Measuring Kit, or the precise vacuum-based customization at our fitting center in Hilpoltstein, Germany.
Targeted Support for Maximum Performance
Whether Premium or Master Fitting – an individually adapted Climatocork footbed supports your foot exactly where it matters. It corrects misalignments, reduces pressure peaks, and offers exceptional wearing comfort. Perfectly matched to foot and shoe, it optimizes your performance – step by step.