Project 321 RG3 Road Center Lock Front Hub 28h 12x100 Black MFPN=16635 Select profile and assist modes

Select profile and assist modes on display

Available in small and large for both rear and front racks they're fitted with side-release buckles and contain a fully adjustable hook system for easy mounting onto 10-16mm rails

Maven Silver features a bold black anodized finish with stainless hardware

Velcro strap mounts to seatpost bike frame tubes

Bosch PowerTube battery cables

Project 321 RG3 Road Center Lock Front Hub 28h 12x100 Black MFPN=16635 Select profile and assist modesFor road and gravel riders who demand precision, speed, and durability across any surface Features the M Pulse magnet sprung pawls for ultra low drag with instant engagment RG3 hubs ship with Center Lock brake mount but can be upgraded with the 6 Lock assembly if 6 bolt is preferred Made in Canada Model RG3 Front Rear Front Axle Spacing (mm) 12x100 Hole 28 spoke J bend brake Center Lock Color Black Weight