Wheels Manufacturing, Cuvettes externes/ External cups, Hollowtech II, BB Shell: 73mm, Axle: 24mm, ACB ABEC 5, Black, BB-MTB-3 protection Just flip the tool-free battery

Just flip the tool-free battery latch up and slide the battery up and out of the derailleur

Under wet conditions they tend to be more noisy

The perfect compliment to Deity Components' DEITY line of grips

These leg warmers are both insulating and breathable

Wheels Manufacturing, Cuvettes externes/ External cups, Hollowtech II, BB Shell: 73mm, Axle: 24mm, ACB ABEC 5, Black, BB-MTB-3 protection Just flip the tool-free batteryIncludes replacement dust covers and seals CNC machined aluminum shell for precise bearing alignment and frame fit Replaceable Enduro bearings Made in the USA 2 year warranty BB Shell Width (mm): 68 73mm for mountain and 68mm for Road BB Frame Interface: English Weight: 98 g