Problem Solvers Chain Tensioner Two-Pulley Adjustable Chainline MPFN-TAP-6 TLR-2 semi-permanently bonds threads for

TLR-2 semi-permanently bonds threads for a secure long-lasting fit

6061 T6 butted aluminum

}Surly Preamble Drop Bar Bike - 700c Thorfrost White Medium

Defined Color Silver Weight 245 Offset (mm) 25 Diameter 27

Problem Solvers Chain Tensioner Two-Pulley Adjustable Chainline MPFN-TAP-6 TLR-2 semi-permanently bonds threads forProblem Solvers Chain Tensioner Two Pulley Adjustable Chainline. This Problem Solvers Two Pulley Tensioner is for use with single speed drivetrains. Two pulley tensioner Adjustable chainline 18t maximum cog size CNC machined AL 6061 T6 Not for use with fixed gear drivetrains or coaster brakes TECH SPECS Color Black