Wheels Manufacturing Thin Flange Bottom Bracket Socket - SRAM 52mm 16-notch CheckoutTitle=Schwalbe Marathon Plus Tire } These sockets have a

} These sockets have a machined 3/8 inch drive

Freehub Compatibility ZM2 SL Freehub Body Shimano Micro Spline Speed 12

The forged aluminum 2-piece caliper body includes 4-pistons for exceptional braking power

The adapter is machined with multiple steps to fit common bottom bracket shell inside diameters each step is laser etched with the diameter size

Wheels Manufacturing Thin Flange Bottom Bracket Socket - SRAM 52mm 16-notch CheckoutTitle=Schwalbe Marathon Plus Tire } These sockets have aWheels Manufacturing Thin Flange Bottom Bracket Socket SRAM 52mm 16 notch. Thin Flange Bottom Bracket Socket Designed to create a tight grip on thin flange bottom bracket to avoid slipping while torquing cups into bike frames.