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Park Tools Chain Checker
- An accurate way to check for wear of roller and pin on chains
- 1% of wear is enough to affect chainrings and sprockets, and allow shifting performance to deteriorate
- Just insert the chain Checker's pins into two links, press the swing arm gauge, and then check the gauge window for an accurate reading
- Reads wear from 0.25% to 1%
- 10 and 11-speed compatible
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Park Tools Chain Checker
Park Tools Chain Checker
- An accurate way to check for wear of roller and pin on chains
- 1% of wear is enough to affect chainrings and sprockets, and allow shifting performance to deteriorate
- Just insert the chain Checker's pins into two links, press the swing arm gauge, and then check the gauge window for an accurate reading
- Reads wear from 0.25% to 1%
- 10 and 11-speed compatible
$14.28
Original: $40.81
-65%Park Tools Chain Checkerā
$40.81
$14.28Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- An accurate way to check for wear of roller and pin on chains
- 1% of wear is enough to affect chainrings and sprockets, and allow shifting performance to deteriorate
- Just insert the chain Checker's pins into two links, press the swing arm gauge, and then check the gauge window for an accurate reading
- Reads wear from 0.25% to 1%
- 10 and 11-speed compatible


