Portaborraccia Elite Custom Race Plus Color:Glossy White-Red The most robust system is

The most robust system is the one without weak links

Never never before has an e-MTB managed to perfectly balance the weights and forces involved

reggisella o borchia per bottiglia d'acqua con supporto per telaio incluso e fascette PESO 106 g / 3

Regarding sizes

Portaborraccia Elite Custom Race Plus Color:Glossy White-Red The most robust system isThe Elite Custom Race Plus bottle cage is the evolution of the famous Custom Race used and appreciated by champions and cyclists worldwide. Elite Custom Race Plus features an improved design to ensure a perfect hold and even greater ease of use. Custom Race Plus is made of fiber reinforced composite: lightweight and durable. FEATURES Use: Road Bikes, MTB High strength painted fiber reinforced material (FRP) Elastic insert in weather resistant