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Shimano Authorized Retailer FIST Certified

Problem Solvers Singlespeed Cog 21t fits Problem Solvers Carrier or 6-bolt hubs

Availability:In Stock (15 Available)
Retail Price:$17.99
Savings:$3.00 (17%)
Your Price:$14.99

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AEBike Part Number: FW9905
Manufacturer:  Problem Solvers
Manufacturer Part Number: TRSK-R6-21T
UPC: 708752092822

Problem Solvers Single Cogs
  • 3/32" compatible
  • Fits the Problem Solvers SS Cog Carrier
  • Also 6-bolt rotor mount compatible for fixed gear use (see instructions for applicable warnings)
Item Specifications
Defined ColorSilver
Drivetrain SpeedsSingle Speed 3/32"
Tooth Count21
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