Shimano Dura-Ace R9100 55t 110mm Chainring for 55-42t Model-1/1 Classic

Shimano Dura-Ace R9100 55t 110mm Chainring for 55-42t Model-1/1 ClassicShimano Dura Ace R9100 55t 110mm Chainring for 55 42t. This Shimano chainring allows you to update your Dura Ace FC R9100 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

that same Performance Elite shock keeps the ride plush

Can be mounted on either the left or the right

Both Rigorously tested to IPX7 Waterproofing standards

Hayes Peacemaker Brake Lever Clamp - For Dominion / SRAM Matchmaker Stealth Black

5 3 4 5 6 8 mm Allen wrenches 10 hex socket

Bolt Mount Diameter 10 Frame Mount Width 54

model 20P-2 fork/frame mount (PM) 74mm caliper post mount 74mm size +20mm color black/stainless

Comes with 2 adaptor for Universal fit

MCU bumper for increased end stroke progression and bottom out control

High pin power riveting adds extra strength and durability

The rear thru-axle measures 12 by 142 millimeters

Wolf Tooth Elliptical 96 BCD Chainring - 32t 96 Asymmetric BCD 4-Bolt Drop-Stop For Shimano XTR M9000 and M9020 Cranks Black