Hose for fluid transportation

A hose for fluid transportation, comprising:

• an inner layer;
• a reinforcing layer;
• and
• an outer layer,
• the inner layer comprising a (A) layer comprising a thermoplastic resin composition ax, the thermoplastic resin composition ax being made of a matrix am comprising a thermoplastic resin ar and a domain ad comprising a rubber ae, a (B) layer comprising a thermoplastic resin b or a thermoplastic resin composition bx, the thermoplastic resin composition bx being made of a matrix bm comprising a thermoplastic resin br and a domain bd comprising a rubber be, and a (C) layer comprising a rubber composition cx,
• the (A) layer being an innermost layer, the (B) layer being arranged on an outer side of the (A) layer, and the (C) layer being arranged on an outer side of the (B) layer,
• a ratio M10 (AB)/M100 (AB) of a 10% modulus M10 (AB) to a 100% modulus M100 (AB) of a multilayer structure comprising the (A) layer and the (B) layer being more than 0.5 and less than 1.2, and
• a 100% modulus M100 (A) of the (A) layer, a 100% modulus M100 (B) of the (B) layer, and a 100% modulus M100 (C) of the (C) layer satisfying the relationship formula M100 (C)<M100 (A)<M100 (B).