What makes it special
Park Tool / Bike Tools & Maintenance
Park Tool DCA-1 Digital Caliper Accessory
An easy-to-use digital caliper accessory to accurately measure disc brake rotor wear.
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About this product
The details.
An accessory built for accuracy
DCA-1 Digital Caliper Accessory installs onto most digital, dial, or vernier calipers (including the Park Tool DC-1). It features protruding contact points to accurately measure the center of a disc brake rotor's braking surface by bypassing the unworn ed
The conical end points of the DCA-1 can also be used to measure center-to-center distances of bolt holes for calculating bolt circle diameter (BCD) of chainrings and cranks.
Product details
- Compatible with most standard vernier, dial, and digital caliper designs
- Ensures accurate measurement of disc brake rotor wear
- Does not include calipers
The details
Good to know-
Specs1
- Material
- Plastic
Complete your setup
Goes well with.
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