The Spray Bike Keirin Flake in Hibana Blue is a metallic flake acrylic aerosol inspired by the vivid, shimmering finishes of Japanese keirin track racing bicycles. Hibana — meaning 'spark' or 'spark of flame' in Japanese — delivers a deep blue flake finish with an electrifying shimmer, catching light in a way that moves between cool and intense depending on the angle. Blue flake is a classic in Japanese track bike culture, and Hibana is Spray Bike's take on that tradition.

Keirin Flake is not a direct-to-frame colour coat — for best results, apply over a fully sealed base coat in your chosen Spray Bike colour (or a neutral primer) to give the flake particles a smooth surface to sit on. Once the Hibana Blue is applied and dry, seal with Spray Bike Frame Builder's Transparent Finish in satin/gloss or matte to lock the flake in place and protect the finish from wear. The low-pressure, non-drip aerosol formula gives you control over application depth and density.

The Keirin Flake range draws its names and inspiration from the world of Japanese keirin — a form of track cycling that originated in Japan in 1948 and is now a professional sport with its own racing culture, equipment standards, and distinctive aesthetic. Keirin track bikes are known for their exceptional build quality and their often spectacular paint finishes, and Spray Bike's Keirin Flake range brings that tradition into a DIY aerosol format.

Browse the full Spray Bike collection at Fat Buddha Store, including all Keirin Flake colours and the Frame Builder's preparation system. View all spray paint and spray paint supplies in our full range.