Chain Reactionaries

Chain Reactionaries
In Australia, 3 children die of cancer every week. Please sponsor our team and support our challenge to fight kids' cancer and save little lives!
We've Ridden 2,722.2 km to fight kids' cancer
Our Rankings
  • National: 75th
  • Category: 31st
We've raised $2,399 to fight kids' cancer Donate Now

4 Members

4 team members

Our Challenge

  • $2,000 raised to fight kids' cancer!

    We just hit $2,000 to fight kids' cancer! Thank you so much for your support.

    Posted 13 days ago
  • $1,000 raised to fight kids' cancer!

    We just hit $1,000 to fight kids' cancer! Thank you so much for your support.

    Posted 18 days ago
  • $500 raised to fight kids' cancer!

    We just hit $500 to fight kids' cancer! Thank you so much for your support.

    Posted 23 days ago
  • $250 raised to fight kids' cancer!

    We just hit $250 to fight kids' cancer! Thank you so much for your support.

    Posted 24 days ago
  • 30 Sep 2026

    This October, Chain Reactionaries is taking part in the Great Cycle Challenge to fight kids' cancer!

    Because cancer is the largest single killer of children from disease in Australia. Right now, 90 children are diagnosed every month, and sadly, 3 die every week.

    Kids should be living life, not fighting for it.

    And so we are riding and raising funds to support the Children's Medical Research Institute to continue their work into the prevention, diagnosis, treatment and finding a cure for childhood cancer.

    Please support our challenge by making a donation through our fundraising page to give these kids the brighter futures they deserve.

    Together, we can save little lives.

    Thanks for your support.

    Heiko

    Posted 25 days ago

Our Sponsors

  • Jason Garlick Buxton (Dingley Village) sponsored Juergen Kulmer
    “Good luck with it mate.. great cause”
    $517.50
    Received this donation 13 days ago
    Juergen Kulmer
    Juergen
    “Man, thanks so much Jason. This is really something. Can’t wait to buy you some beers next time”
  • Kick Cancer's Butt Day Matching Donation sponsored Juergen Kulmer
    “Here's your matched donation from our generous supporters. THANK YOU so much for your awesome efforts to kick cancer's butt!”
    $207
    Received this donation 18 days ago
  • Patrick Kulmer sponsored Patrick Kulmer
    $168.71
    Received this donation 22 days ago
  • Anonymous sponsored Patrick Kulmer
    $103.50
    Received this donation 20 days ago
  • Gary BASS sponsored Heiko Krug
    “Go Heiko!!”
    $103.50
    Received this donation 24 days ago
    Heiko Krug
    Heiko
    “Thanks Gary, though I might not cycle to Eltham. I took the start today to cycle to my dentist appointment in Kew. Lucky it only started to rain in the afternoon. Chees Jeiko”
  • Anonymous sponsored Juergen Kulmer
    “Kick but, Juergen”
    $103.50
    Received this donation 19 days ago
    Juergen Kulmer
    Juergen
    “Thanks very much for your generosity”
  • Ines Grigg sponsored Heiko Krug
    “Keep the paddling up for the good cause!”
    $103.50
    Received this donation 16 days ago
    Heiko Krug
    Heiko
    “Servus Ines, Na super. Vielen Dank, Jetzt muss ich noch 410km radeln. Da werde ich heute nachdem Schwimmen gleich noch mal los ziehen und 30km wegfahren. Sonst wird das nix bis Ende Oktober. Liebe Gruesse Heiko”
  • Juergen sponsored Heiko Krug
    “Servus Heiko. Na da hast du mir ja wieder was eingebrockt. Who will ride more km in October? Challenge accepted”
    $103.50
    Received this donation 25 days ago
    Heiko Krug
    Heiko
    “Lol. Ich halte dich auf dem Laufenden. Wir sollten ein Team auf machen. Die Zwei von der Rennbahn. Ich bin am überlegen mein Fahrrad nach Horsham mitzunehmen und dort mal über die Rennbahn huschen.”
  • Juergen Kulmer sponsored Patrick Kulmer
    “Thank you for joining our team brother. Looking forward to riding together soon.”
    $103.50
    Received this donation 4 days ago
  • Matched Day Matching Donation sponsored Diana Tirtajasa
    “Here's your matched donation from our generous supporters. THANK YOU so much for your awesome efforts to fight kids' cancer!”
    $84.83
    Received this donation 4 days ago
  • Matched Day Matching Donation sponsored Patrick Kulmer
    “Here's your matched donation from our generous supporters. THANK YOU so much for your awesome efforts to fight kids' cancer!”
    $84.83
    Received this donation 4 days ago
  • Heiko Krug sponsored Heiko Krug
    $67.28
    Received this donation 18 days ago
  • Kick Cancer's Butt Day Matching Donation sponsored Heiko Krug
    “Here's your matched donation from our generous supporters. THANK YOU so much for your awesome efforts to kick cancer's butt!”
    $67.28
    Received this donation 18 days ago
  • Christian Klein sponsored Juergen Kulmer
    “Well done Juergen.”
    $51.75
    Received this donation 18 days ago
    Juergen Kulmer
    Juergen
    “Hi Chris, thanks very much for your generosity. See you at the next gravel adventure or even on the road”
  • Dave sponsored Juergen Kulmer
    “Thank you for doing this Juergen!!! Miss you buddy!!”
    $51.75
    Received this donation 23 days ago
    Juergen Kulmer
    Juergen
    “Hi Dave, thanks so much for your generosity. Miss you too mate. Come and visit me down under already!!!”
  • Diana Tirtajasa sponsored Diana Tirtajasa
    $51.75
    Received this donation 4 days ago
  • Anonymous sponsored Diana Tirtajasa
    “Sushi Sushi is the best”
    $51.75
    Received this donation 4 days ago
    Diana Tirtajasa
    Diana
    “Hahaha.. Thank you 😁😁 Sushi for you if you tell me who you are 😅”
  • Anonymous sponsored Diana Tirtajasa
    “Ride on”
    $51.75
    Received this donation 25 days ago
    Diana Tirtajasa
    Diana
    “Thank you so much for the huge support and kindness 🙏”
  • Heiko Krug sponsored Heiko Krug
    “Kicking things off with my own personal donation to fight kids' cancer!”
    $51.75
    Received this donation 25 days ago
  • Juergen Kulmer sponsored Juergen Kulmer
    “Kicking things off with my own personal donation to fight kids' cancer!”
    $51.75
    Received this donation 25 days ago
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