What is Chain Reaction?

Chain Reaction is a long distance cycling event for senior executives with a passion for cycling to raise money for sick children. In return, riders benefit from valuable networking opportunity and the immense satisfaction of directly helping children in need. More.

EVENTS

2025 Melbourne Chain Reaction Challenge

2025 Melbourne Chain Reaction Challenge

8 Mar 2025

$158

Raised of $1,000,000 goal

2025 Sydney Chain Reaction Challenge

2025 Sydney Chain Reaction Challenge

30 Mar 2025

$0

Raised of $1,000,000 goal

2025 Brisbane Chain Reaction Challenge

2025 Brisbane Chain Reaction Challenge

2 May 2025

$0

Raised of $1,000,000 goal

MEDIA

FY 2022-2023 Another Wonderful Year Supp...

Saturday, 1st Jul 23

FY 2021-2022 A Record Breaking Fundraisi...

Friday, 1st Jul 22

Corporate Partners

Without the generous support of these partners, Chain Reaction events wouldn't be possible. View full list.