Park Tool CC-4.2 Chain Checker Tool MPFN-ST17TURR3540X0RED }Salsa Rear Stainless Flip-Off Skewer

}Salsa Rear Stainless Flip-Off Skewer Black

Steerer Type Straight Defined Color Black Positive Spring Coil Wheel Size 26" Offset 41 External Adjustments High Speed Compression Damping External Adjustments Rebound Damping External Adjustments Coil Preload Color Gloss Black Lockout Switch Crown Negative Spring Coil S

Topeak Bike Covers are designed to be used for storage protection only

8 Clamp +/-6 1-1/4" Aluminum Blatte

It is recommended for abrasion resistance protection only

Park Tool CC-4.2 Chain Checker Tool MPFN-ST17TURR3540X0RED }Salsa Rear Stainless Flip-Off SkewerPark 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