Sustainability

The Jersey That Carries Light

Born from three cities, this jersey holds the energy of runners from Jakarta, Bali, and Yogyakarta. You're not just wearing it — you're carrying the light of all Indonesia.

From Story to Action

A Story Made Real, Not Just Told

On the About page, we talked about why the energy transition matters. Here, we talk about what's actually being done.

Indonesia is committed to reaching Net Zero Emission by 2060. A commitment that big can't stay a slogan — it has to come down to small things you can touch, wear, and take home. Electric 5K Series takes the concrete road: every production decision, every corner of race day, is designed so the running is fast but the impact stays clean.

It isn't about waiting for big change to come from the top. It's about thousands of small steps — a runner choosing to bring an old jersey, an organizer counting a carbon footprint, a partner recycling instead of discarding. Each one is small on its own; put together, that's how a nation moves toward clean energy.

Jersey of Light render — recycled jersey from three cities, shown in black and white variants

Jersey illustration — Design Option 1

Jersey of Light

One Jersey, the Light of Three Cities

This jersey is born from three cities — representing the energy of runners in Jakarta, Bali, and Yogyakarta. Not just a uniform, but proof that a single movement can unite steps from far-apart corners.

How it works

Used jerseys from the PLN tour across the three cities are collected, then recycled into new eco-friendly jerseys. The process is done together with apparel partner MILLS, under the #SayaPilihBumi campaign — so fabric that has already made one journey can begin its next.

With our jersey-recycling partner MILLS
Read the Full Story
On Race Day

Counting the Footprint, Not Just Running

Sustainability doesn't stop at the jersey — it shows up at the finish line.

Visual: carbon conversion booth in the event area

Carbon Conversion Counting

At a dedicated booth on race day, you can see how your steps translate into a carbon-footprint count — turning impact that's usually invisible into something you can actually feel.

Visual: recycling & sustainability education point

Awareness You Take Home

Race day isn't the end of the story. Every interaction in the event area is designed so awareness of clean energy travels home with you — becoming a habit, not just a moment.

Take Part

Carry the Next Light

If you have an old jersey you no longer wear, you can help spark the next light. Bring it to Race Pack Collection, and let the fabric begin a new journey with #SayaPilihBumi.