Park Tool DH-1 Dummy Hub MTB So you can ride with

So you can ride with confidence over bumps and jumps knowing that your iPhone or Galaxy isn’t going anywhere your bike isn’t

steel construction and an ergonomic grip

comfortable "control center"

Gecko comes in a pack of two

Protecting face and headset bearings

Park Tool DH-1 Dummy Hub MTB So you can ride withAlso called a sleeping hub, the DH 1 slides into rear dropouts and replaces the rear wheel for chain cleaning and transport. The DH 1 works with all 513 speed derailleur chain and 1 8" width BMX and track chain. The unique design allows the bike to be shifted and works with open dropout and thru axle frames up to 12mm. Mfr Claimed Weight TBC