Shimano Ultegra R8000 34t 110mm 11-Speed Chainring for 34/50t Off Bike Carrying Method-Backpack Strap Model 813 R Bitholding Screwdriver

Model 813 R Bitholding Screwdriver Description Bitholding Screwdriver Color Black/Green

Mini-hooked bead allows sustaining higher pressures with smaller tire sizes

Extremely high boiling point

Model SRC/SRZ Description 9/10sp CrMo FH Body (No Caps)

Shimano Ultegra R8000 34t 110mm 11-Speed Chainring for 34/50t Off Bike Carrying Method-Backpack Strap Model 813 R Bitholding ScrewdriverThis Shimano chainring allows you to update your Ultegra FC R8000 11 speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight yet maintains strength to provide better power transfer and quicker more precise front shifting Features a weight saving 4 bolt design with a BCD of 110 mm Ring Position Type Inner Tooth Count 34 Drivetrain