Demosthenes Mateo Jr

10years
Demosthenes Mateo Jr
In Australia, 3 children die of cancer every week. Please sponsor me and support my challenge to fight kids' cancer and save little lives!
I've Ridden 171.0 km My goal is 400 km
My Rankings
  • National: 1067th
  • State: 271st in Vic
  • My Team: 2nd
I've raised $505 to fight kids' cancer Donate Now

My Story

11 Oct 2026

This October, I am 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 I am 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 my challenge by making a donation through my fundraising page to give these kids the brighter futures they deserve.

Together, we can save little lives.

Thanks for your support.

Demosthenes

My Legacy

Here's my personal impact over 10 years to fight kids' cancer and save little lives.
  • 3,130 km Ridden
    $50 Raised
    2017
  • 6,592 km Ridden
    $113 Raised
    2018
  • 1,676 km Ridden
    $293 Raised
    2019
  • 2,766 km Ridden
    $245 Raised
    2020
  • 3,122 km Ridden
    $555 Raised
    2021
  • 6,205 km Ridden
    $768 Raised
    2022
  • 4,084 km Ridden
    $921 Raised
    2023
  • 1,090 km Ridden
    $749 Raised
    2024
  • 1,051 km Ridden
    $732 Raised
    2025
  • Ridden
    $505 Raised
    2026
10years
29,887 km
Ridden
$4,932
Raised

My Challenge

  • $500 raised to fight kids' cancer!

    I just raised $500 to fight kids' cancer and achieved GUARDIAN LEVEL in the challenge! Thank you so much for your support.

    Posted 11 hours ago
  • 28.7 km ride - ROUVY - Long Easy - Thursday, October 15, 2026
    Map
    Logged this ride 2 days ago - View on Strava
  • 15.0 km ride - ROUVY - Overs and Unders for Weaklings - Tuesday, October 13, 2026
    Map
    Logged this ride 4 days ago - View on Strava
  • Big Thanks
    11 Oct 2026

    Thanks to everyone who supported my ride to fight kids cancer. I am confident that I would achieve my fund raising goal in the next few days.

    As a way of saying “thank you” I have increased my distance goal by 100kms.

    Thanks again for your generosity.

    Big Thanks
    Posted 6 days ago
  • 58.8 km ride - Mt Macedon with the Steely - Sunday, October 11, 2026
    Map
    Logged this ride 6 days ago - View on Strava
  • $100 raised to fight kids' cancer!

    I just raised $100 to fight kids' cancer and achieved DEFENDER LEVEL in the challenge! Thank you so much for your support.

    Posted 10 days ago
  • 13.1 km ride - ROUVY - Overs and Unders for Weaklings - Tuesday, October 6, 2026
    Map
    Logged this ride 11 days ago - View on Strava
  • 15.4 km ride - ROUVY - Alpe d'Huez | France - Saturday, October 3, 2026
    Map
    Logged this ride 14 days ago - View on Strava
  • 40.0 km ride - ROUVY - IRONMAN 70.3 Melbourne 2021 40km - Thursday, October 1, 2026
    Map
    Logged this ride 16 days ago - View on Strava

My Sponsors

  • Kick Cancer's Butt Day Matching Donation
    “Here's your matched donation from our generous supporters. THANK YOU so much for your awesome efforts to kick cancer's butt!”
    $155.26
    Received this donation 9 days ago
  • Chris Yin
    “Great work, Demo.”
    $51.75
    Received this donation 7 days ago
  • Farenn Chang
    $51.75
    Received this donation 10 days ago
  • Fiona Jeffery
    “Go, Demo! You're great!”
    $51.75
    Received this donation 10 days ago
  • Guruprasad Rao
    $50
    Received this donation 9 days ago
  • Amrita Walia
    “For a noble cause. Good luck Demo!!”
    $36.23
    Received this donation 9 days ago
  • Anonymous
    $31.05
    Received this donation 11 hours ago
  • Jeremy Batiquin
    $25.88
    Received this donation 10 days ago
  • JM
    “All the best Demo!”
    $25.88
    Received this donation 10 days ago
  • Ning Borreros
    “A ride for a great cause!”
    $25.88
    Received this donation 6 days ago
Donate Now