Stan's Flow MK4 LTD Rear Wheel - 29" 12 x 148mm 6-Bolt Micro Spline 32H CheckoutSpec= 1.85mm XS is the mini version

XS is the mini version with 1" steerer

Ratchet-and-pawl clutch provides chain security and can be turned on and off with a switch

Tooth Count 38 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 104 Color Black Defined Color Black Material Aluminum

WEIGHT: 14

Integrated adjustment screw for optimal lever positioning

Stan's Flow MK4 LTD Rear Wheel - 29" 12 x 148mm 6-Bolt Micro Spline 32H CheckoutSpec= 1.85mm XS is the mini versionThe Flow MK4 LTD wheels combine Stans flagship MK4 rim design with the robust E Sync hub. For a limited time the MK4 LTD is a performance wheelset at an incredible price point! Laced with premium Sapim Race spokes and brass nipples laced to the extra durable E sync hub. Featuring chromoly steel axles and double row Enduro bearings special heat treated steel ratchet rings and a pawl design that reduces stress on freehub and bearings making it the