The Shadow Conspiracy FeatherWeight In-Mold Helmet - Matt Ray Signature Matte BLK Large/X-Large ModelNumber=K6173 Designed to fit Shimano GRX

Designed to fit Shimano GRX 4-bolt 110 Asymmetric BCD cranksets

Compatible with road and mountain (68/73mm) bottom bracket shells

Light Alloy body and cage

}Salt EX Rear Hub - 14mm 36H Cassette RHD Oil Slick

It features a 2-piece design with 4 gear arms for simple maneuverability and control

The Shadow Conspiracy FeatherWeight In-Mold Helmet - Matt Ray Signature Matte BLK Large/X-Large ModelNumber=K6173 Designed to fit Shimano GRXThe Shadow Conspiracy FeatherWeight In Mold Helmet Matt Ray Signature Matte Black Large X Large. The FeatherWeight features In Mold technology to make a custom shape and fit utilizing a thin outer shell that covers and protects high density EPS foam. High density EPS in mold construction Tested and certified for CPSC and EN 1078 standards for bicycle use Two sets of padding included for custom fitting Crow rivets and 10 flow vents to keep cool TECH