Shimano Mineral Oil 1000mL Brand_Fuji SHIMANO DEORE - 12-Speed -

SHIMANO DEORE - 12-Speed - HYPERGLIDE+ - MTB Cassette Sprocket

SHIMANO logo on lowest sprocket

work well with 29mm up to 60mm

L: for rims with internal width between 25 and 29 mm

Dual Piston

Shimano Mineral Oil 1000mL Brand_Fuji SHIMANO DEORE - 12-Speed -Mineral Oil Brake Fluids Broadly speaking, hydraulic disc brakes designed for bicycles will use either a mineral oil or an automotive DOT fluid. Genuine Shimano Mineral Oil is the only fluid compatible with Shimano brakes. The hydraulic principles are the same, but have you ever wondered why some bicycle hydraulic brakes opt for one versus the other? There's arguments to be made for the advantages of either type of fluid. Shimano has used both types,