DMR STS Chain Tensioner

Flow State Sports LLC Verified independent store

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- Simple Tension Seeker (STS) allows the use of a 1 speed drivetrain on a vertical drop frame - Perfect for Street or Dirt Jump where simplicity and durability is key - Stainless s teel arm mounts to derailleur hanger and dropout - Loosen bolt and swing down and back to adjust chain tension - High density polyurethane pulley with sealed cartridge bearings Weight: 115g Show more