Park Tool 769 Head Tube Reamer Extension CheckoutSpec= SuperPoly Maximum comfort when seated due

Maximum comfort when seated due to thicker padding

}Surly Trailer Hitch Mount Axle Skewer

Tooth Count 36 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 104 Color Black Defined Color Black Material Aluminum

Includes hardened steel bearing races

Park Tool 769 Head Tube Reamer Extension CheckoutSpec= SuperPoly Maximum comfort when seated duePark Tool 769 Head Tube Reamer Extension. Accessories and replacements parts for Park Tool head and steerer tube cutting tools.