Narrow Wide Hyperglide+ Chainring Options:1x 104 BCD Hyperglide+ Chainring - 34t, 104 BCD, 4-Bolt, Requires Shimano 12-speed Hyperglide+ Chain, 7075 Aluminum, Black it is 48 g lighter

it is 48 g lighter (per 64 spokes) than a spoke with a constant diameter of 1

The RaceFace ERA Direct Mount Wide CINCH Chainring is designed for compatibility with modern 10

we believe we've hit the mark

This combination makes the WCS Skyline the most ergonomic Ritchey road bar on offer

Narrow Wide Hyperglide+ Chainring Options:1x 104 BCD Hyperglide+ Chainring - 34t, 104 BCD, 4-Bolt, Requires Shimano 12-speed Hyperglide+ Chain, 7075 Aluminum, Black it is 48 g lighterRaceFace Narrow Wide Hyperglide+ 1x chainrings are made of 4mm thick 7075 T6 alloy plate for stiffness and strength. Only compatible with Hyperglide + chains Designed for use with 12 speed Shimano drivetrains Narrow Wide tooth profiling ensures consistent chain retention