MTB Bike Chain Wear Indicator Six-in-one Chain Measurement Checker Ruler Bicycle Chains Gauge Portable Caliper Cycling Parts
Specifications:
Function:
Chain damage detection
Chain hook.
Screw measurement.
For presta valve nut disassembly.
For presta valve extension rod disassembly.
For presta valve core disassembly.
Six in one function:
0.5%, 0.75%, 1%, 3 lever check
Material: 304 stainless steel and CNC processing
Net weight: about 31.2g
Packing List: 1 x Chain Checker
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