Project 321 G3 6-Lock Disc Rear Hub XDR 28h 12x142 Black Diffusion Black for Select/Select+ 100-120mm Ring Position/Type Chain Retaining Single

Ring Position/Type Chain Retaining Single RingTooth Count 46Drivetrain Speeds 12Round or Oval OvalChainring BCD 110 Shimano AsymmetricMaterial AluminumColor BlackDefined Color Black

Color Black Flat Protection Tread and Sidewall TPI 60 Weight 660 Defined Color Black ISO Width (mm) 47 ISO Diameter 622 / Road / 29" Tire Intended Use Gravel Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 47 Tire Type Tubeless Ready Clincher PSI 70

we focused on better vents

Comes in a matte black finish with white screen printed pattern

Project 321 G3 6-Lock Disc Rear Hub XDR 28h 12x142 Black Diffusion Black for Select/Select+ 100-120mm Ring Position/Type Chain Retaining Single1. 25 deg 288 Points of Engagement from eight 3 step pawls phased in teams of two on a 72 tooth drive ring. This results in the feeling of instant and rock solid engagemnt pawls are driven by magnets which pull harder as they get closer to the drive ring and minimize drag while coasting. This also reults in fewer moving parts and no springs 6 Lock is a improved six bolt design that gives versatiltiy to run Center Lock Features anodized 7075 aluminum