Campagnolo Super Record 12 Speed Cassette Koso Carburetor - KSR (128-19) Video resolution up to 4K@60hz

Video resolution up to 4K@60hz 4:4:4 12bit and 2k@60Hz

5-inch Retina 1920x1080 HD display with IPS technology

making it ideal for jogging and exercise

and nevus of Ota

Campagnolo Super Record 12 Speed Cassette Koso Carburetor - KSR (128-19) Video resolution up to 4K@60hz12 speed Super Record cassette Same spacing as the 11 speed cassette, due to thinner sprockets and tighter spacing Perfect compability with 9 11 speed Campagnolo freehub bodies All steel construction with special surface treatment increases durability versus 11 speed cassettes Single tooth jumps up to the 7th smallest cog 6 biggest cogs split on 2 triplets, each machined from a single steel block Faster and quieter shifting Weight: 266g (11 29)