1/2" x 3/32"

3mm, to attach 7-speed Shimano HG cassette sprocket to a 8-/9-speed Shimano HG freewheel body

1/8", suitable for 3-/4-/7- and 8-speed hubs, silver, angulated

1/8", 17 teeth, very strong angulated

for Shimano 11-speed cassettes CS-M8000, M7000, M5100, silver

1/2" x 3/32", galvanized, for coaster hubs / rigid hubs, SRAM, Shimano (not 5-speed)Sturmey Archer
Cranked, material thickness 2 mm
Not suitable for e-bikes!

suitable for 5-speed hub C-SC 7000, steel, black

1/2" x 3/32", for Shimano 8- and 11-speed Alfine-hubs, gloss-zinc-plated
straight, due to straight design compatible with Hebie Chainglider
Not suitable for e-bikes!

for 3-/4-/7- and 8-speed hubs, steel, cranked