Trail-Gator Flip Up Training Wheels 12'' to 20'' Silver Model=Omni Mount Bicycle Phone Holder 1/2" x 11/128" chain is

1/2" x 11/128" chain is compatible with Shimano Campagnolo and SRAM 11-speed drivetrain systems

360┬░ ventilation for ultimate carrying comfort

Shimano Dura-Ace BB92 BB9000 Hollowtech II Bottom Brackets Bottom Bracket Shell I

}Topeak Torq Stick Ratcheting Torque Wrench - Adjustable 2-10Nm Range 5 Piece Bit Set Black

}SRAM Road Brake Pad Inserts for Carbon Rims by SwissStop Pair

Trail-Gator Flip Up Training Wheels 12'' to 20'' Silver Model=Omni Mount Bicycle Phone Holder 1/2" x 11/128" chain isRetractable training wheels for use with a Trail Gator Before installing the child's bicycle, simply pivot the wheels in an upwards direction foldable size: 12 20" TECH SPECS Compatible Wheel Size 12 to 20 Material Steel Plastic Primary Color Silver