SHIMANO FC-7710 Dura Ace Track Chainring Teeth Count:52 Colour: black100% Cotton

Colour: black100% Cotton

The 721 comes stock with a tapered head tube for improved stiffness in corners and out of the saddle

weatherproof nylon cover is made to perform flawlessly in all conditions

SHIMANO ULTEGRA - Hydraulic Disc Brake - DUAL CONTROL LEVER - SERVOWAVE - 2x11-speed

the R7000 rear derailleur is compatible with 11-speed road drivetrains and is offered in silver and black

SHIMANO FC-7710 Dura Ace Track Chainring Teeth Count:52 Colour: black100% CottonSHIMANO FC 7710 Dura Ace Track Chainring for FC 7710 cranks SHIMANO FC 7710 Dura Ace Track Chainring is made for the FC 7710 Dura Ace Track cranks, and is compatible with 1 2" x 1 8" chains. It has a bolt circle diameter (BCD) of 144 mm and is made of anodized aluminum. As a track chainring it is intended for use with a fixed gear bicycle set up. Specifications: Application: Track Mount: 144 mm BCD 5 arm Teeth: Various Gearing: Singlespeed Fixed Gear