Park Tool CC-4.2 Chain Checker Tool CheckoutSpec= L/O4 Misc Bearing 52

Misc Bearing 52

The Longneck ST features the classic mushroom rib pattern thats open ended to accommodate end plugs

}Tektro TR160-22 Disc Rotor - 160mm 6-Bolt Silver

Gender/Age Adult Color Black Size Small Defined Color Black Protection Area Knee

5 Defined Color Black Drivetrain Speeds 11 Drivetrain Speeds 10 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 42 Spindle Interface Type SRAM/Truvativ GXP keyword search CX1

Park Tool CC-4.2 Chain Checker Tool CheckoutSpec= L/O4 Misc Bearing 52Park Tool CC 4. 2 Chain Checker Tool. A worn bicycle chain can cause poor shifting and expensive drivetrain damage. The Park Tool CC 4. 2 Chain Checker is a drop in gauge that measures chain wear accurately. It contacts the chain in three places eliminating guesswork. Compatible with 5 to 13 speed and single speed chains it indicates wear at 0. 5% 0. 75% and 1. 0% matching manufacturer replacement recommendations. Measures bicycle chain wear