Park Tool CB-4 Bio Chain Brite Drivetrain Speeds-9 6 Color Diffusion Black Crown

6 Color Diffusion Black Crown Race 40 Wheel Size 29" Designed for ebike Yes External Adjustments Rebound Damping Defined Color Black Positive Spring Air Stanchion Diameter 38 Travel Length 180Mm

The Apex chain uses the same construction as the Rival and Force chains with a polished gray finish

1 kit required per eyelet (2 kits required per rear shock) Bolt Mount Diameter 10 Frame Mount Width 17

9 ISO 584 Bead TBLS - Fold Belted Tread/Sidewall Color Cb/Blk PSI 50 Weight (Grams) TPI 120 Durometer Features Reflective Sidewall No

Park Tool CB-4 Bio Chain Brite Drivetrain Speeds-9 6 Color Diffusion Black CrownPark Tool CB 4 is a 100% biodegradable natural plant based degreaser formulated for use in the CM 5. 3 Cyclone Chain Scrubber CM 25 Professional Chain Scrubber or with a scrubbing brush as a general purpose degreaser. When used with a chain cleaner CB 4 gets bicycle chains clean inside and out so they're good as new. Will not harm alloy plastic rubber or carbon fiber parts so it's safe to use for cleaning cassettes chainrings pulleys or any other