Rotor Shimano Dura Ace/Ultegra R9200/R8100 NoQ 12 Speed Chainring (Black) Model-Samsung Galaxy S25 triathlon & time trial

triathlon & time trial

Ergonomically shaped paneling to reduce loose or wrinkled fabrics

Our signature Bengal jersey is a key piece for your summer wardrobe

Compatibility: SPD shoes / pedals (except: PD-M858)

405 mm axle-to-crown

Rotor Shimano Dura Ace/Ultegra R9200/R8100 NoQ 12 Speed Chainring (Black) Model-Samsung Galaxy S25 triathlon & time trialThis round road bike chainring from Rotor has four arms and a bolt circle diameter of 110 mm. It is suitable for Rotor cranks with corresponding spider, for INSpider power meter cranks as well as for newer Shimano Dura Ace and Ultegra cranks including a power meter. The chainring is made of aluminium and has been CNC milled. Features fast, precise shifting lightweight 34 to 44 teeth for the inner chainring, 46 to 58 teeth for the outer chainring 100%