Browsing Mountain Cranksets from Truvativ

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Truvativ HammerSchmidt Parts
  • Upgrade and replacement parts for HammerSchmidt transmission cranks
  • Upper chainguide block is chainring size dependent: use chainring + chainguide set
  • Planetary gears only available in Carrier or OverDrive assemblies
item # description in stock?
DetailsTV-1042 ISCG mounting-spacer kit, 18pc YES
DetailsTV-1047 OverDrive assembly with bearings/gears YES
Includes: complete Overdrive assembly with bearings, damper rings, sun gear ring, seals, and carrier plate with planetary gears (no collar plate with engagement pawl drive, use TV-1038)
DetailsTV-1048 carrier assembly with planetary gears YES
DetailsTV-1050 gear retention ring-clip set, 5pc YES
DetailsTV-1052 damper ring set, 2pc YES