We Bring The Action To Your Community Or Resort

World‑class pump tracks, skateparks, urban parks & bike trails – designed, engineered and built by the original Action Sports Experts.

From pump tracks to world‑class trails, we turn ideas into rideable reality.

Unleashing adventure, worldwide!

At Alliance ASE, we design and build pump tracks, skateparks, and trails that foster connection, activity, and inclusion.

Since 2007, we’ve delivered 300+ projects across the Globe — from community pump tracks to full-scale MTB destinations.

320+

PROJECTS

280+

DESTINATIONS

40+

EXPERTS
ON BOARD

15+

YEARS OF
EXPERIENCE

Why Choose Us

Decades of Global Experience: 320+ projects, delivered worldwide.

From idea to finish: All in-house, including earthworks and specialized surfacing

Community Impact: We design for inclusivity, encourage active living, and contribute to local development.

Trusted by industry leaders: Cities like Vienna and brands like Red Bull choose Alliance.

TRUSTED BY CLIENTS & COMMUNITIES

Our Attractions

Are The Talk Of The Town

Iztok Sumatič

I would highly recommend Chris Khan and Alliance for anything related to building or providing concepts for high-quality skateparks.

We hosted the World Rookie Tour Finals at Urbani Park Velenje — the largest skatepark in Slovenia, built and designed by Chris Khan and Alliance. The venue met every standard required to run a world-class skateboarding event at the highest level.

Urbani Park Velenje is a testament to what Alliance delivers: a space that performs on the international stage.

Stacy Bare
Stacy Bare
Executive Director of Friends of Grand Rapids Parks
Grand Rapids Bike Park, Grand Rapids, Michigan, USA
Alliance has been a dream partner. They feel like part of the team. In meetings after calls with Alliance, we’ve got folks looking around to report and engage on the pump track–wait, those are contractors?!? They’ve helped us dream bigger and believe deeper in the project, while also providing a lot of data that helps our funders and community partners understand not just what we’re building, but why. We’re thrilled to see what they’ve dreamed up come to life. There’s no doubt the pump track that will go in is going to be a world-class destination and a game changer for our local rider community–and most importantly, to really grow that community and welcome EVERYONE out to the track.
Barry Nobles
Barry Nobles
UCI Masters World Champion
Pumptrack Oak Mountain Park, Pelham, Alabama, USA

Oak Mtn State Park Pumptrack has a smoother flow to it then most pump tracks I’ve ridden in awhile! You can ride it at elite race speed while also being able to cruise at a much slower pace, which opens up all new lines.

This track is a proper “rider-built track” meaning the Alliance team understand what’s “riders” want to ride. I’m very proud to call this pump track home.

Peter Stradner
I am very pleased that we can now offer our young people and all sports enthusiasts another, exciting range of leisure activities with the Flavia Solva bike park and I think that we are also making a contribution to safe cycling fun.
Mario Abl
A comparable sports facility was missing in the district of Leoben, we can now close this gap. This project once again underlines how successful and sustainable citizen participation processes can be. Personally, I’m looking forward to the first laps on the site.
Mag. David Allerstorfer
Mag. David Allerstorfer
Mayor of Feldkirchen, Austria

We achieved exactly what we aimed for with the pump track. Every day, kids and the young at heart take advantage of the new offer. The pump track is extremely popular. With Alliance we have found exactly the right partner and the experts who are needed to implement casual offers that are not yet so well known in an uncomplicated manner and in the best quality. Feldkirchen says thank you!

Tales From The Field

Read the latest: News, insights, and behind-the-scenes looks from the Action Sports Experts.

From Igualada to Martorell: Our Growing Presence in Spain

From Igualada to Martorell: Our Growing Presence in Spain

Igualada’s Parc Central is one of Catalonia’s most ambitious urban leisure projects. The pump track built there became so popular…

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The Story of Our First Pump Track: 10 Years Later

The Story of Our First Pump Track: 10 Years Later

Ten years ago, we built the first asphalt pump track in Central Europe — a 900-square-meter rolling track on the…

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A Busy Start to 2026: Projects Across Continents

A Busy Start to 2026: Projects Across Continents

The first quarter of this year marked a fast start to the construction season, with numerous completed projects and ambitious…

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