ROTOR ALDHU 3D+/ Shimano Round Chainring External 4x110mm Black

Introducing the new Round Direct Mount Chainrings. The Direct Mount is CNC’d from a block of 7075 aluminum to save more than 30 g over a standard chainring combo which, together with ALDHU crank arms, becomes ROTOR’s lightest crankset ever. The ALDHU 3D+’s innovative modular structure makes each component individually available to accommodate the current spectrum of riders and bike standards

Features :

• 4x110mm
• Alu 7075 CNC
• Round Chainring
• Compatible Rotor 3D+/Shimano

 

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