WEST BIKING Mountain Bike Tail Hook Correction Repair Tool Wheel Set Correction(Red)

1. Material: aluminum alloy 304 stainless steel
2. Applicable to: 14 inch/24 inch/26 inch/27.5 inch/29 inch/700C
3. 360-degree rotation to adjust the position, user-friendly setting is convenient for all kinds of bicycles
4. The measuring rod can move up and down and left and right at will, and it can also be taken out
5. Anti-corrosion and anti-rust, durable
6. Double rubber ring to fix the measuring rod, easy to use
7. Weight: 263.5g
8. Dimensions: 227x115x165 mm; unfolded length 380 mm

Instructions:
1. After the rear derailleur is removed, the tail hook screw hole is exposed
2. Butt the fixing nut with the screw hole of the tail hook, and tighten the positioning nut by rotating the positioning handle
3. Extend the telescopic rod to keep the measuring rod highly parallel to the edge of the rim
4. Adjust the telescopic rod so that one end of the telescopic rod touches the rim
5. Attach the small rubber rings at both ends to the interface between the telescopic rod and the measuring rod to fix the position of the measuring rod
6. After installation, you can operate the correction tail hook