Zipp 176/177 Rim-Brake Rear Hub Axle MFPN=11.4018.091.048 Cooling Fins Yes Backplate Aluminum

Cooling Fins Yes Backplate Aluminum Pad Shape Shimano G-Type/F-Type/J-Type Disc Pad Material Organic Model Compatibility BR-M8000

This sponge also stays saturated maximizing the use of the bottle

Hydraulic Bottom Out Default Settings Reb55/Comp30 Adj Hydraulic Bottom Out Lockout 2 Shaft Eyelet Standard

The last image in the sequence is a close-up of the sleeve material

Abundant open space between all knobs allows the tread pattern to dig through the driest days of summer and fling mud in the wettest months

Zipp 176/177 Rim-Brake Rear Hub Axle MFPN=11.4018.091.048 Cooling Fins Yes Backplate AluminumZipp 176 177 Rim Brake Rear Hub Axle. Replacement rear axles for Zipp hubs.