Wheels Manufacturing Freewheel and Bottom Bracket Cup Shims 1.0mm Bag/10 Overall Length (mm)-160 SRAM Model ID: AC-CM-MM-A1

SRAM Model ID: AC-CM-MM-A1

6 Headset Type ZeroStack SHIS Lower ZS56/40 S

}Wheels Manufacturing Derailleur Hanger - 70

Meets EN test standards

Composed of heat treated aluminum

Wheels Manufacturing Freewheel and Bottom Bracket Cup Shims 1.0mm Bag/10 Overall Length (mm)-160 SRAM Model ID: AC-CM-MM-A1Wheels Manufacturing Freewheel and Bottom Bracket Cup Shims 1. 0mm Bag 10. Spacers for fine tuning freewheel and cassette placement or adjusting chainline on frames with B. S. A external type bottom bracket cups. Fits between frame and drive side cup (cup must have lip) to adjust chainline or crank clearance TECH SPECS Width 1. 0