Shape

•  Oval (10)
•  Round (10)

Design

•  AERO (16)
•  ELM (4)

Direct Mount

•  for SRAM 3-bolts (6)
•  for SRAM 8-bolts (4)

BCD

•  for 11sp 110 BCD 4b Shimano Asymetric (2)
•  for 12sp 110 BCD 4b Shimano Asymetric (2)
•  for 107 BCD SRAM Asymmetric (2)
•  for 110 BCD 5b (2)
•  for 130 BCD 5b (2)

Size

•  26T (44)
•  28T (47)
•  30T (55)
•  32T (62)
•  34T (68)
•  36T (82)
•  38T (80)
•  40T (55)
•  42T (54)
•  44T (43)
•  46T (43)
•  48T (41)
•  50T (37)
•  52T (30)
•  54T (20)
•  56T (21)
•  58T (15)
•  60T (15)
•  62T (10)