Alienation Feather-Weight TPU BMX Tube 20x1.75-2.50 SV, Puncture-Resistant Size_XXL Easy to maintain with machine

Easy to maintain with machine washable fabric

- Enhanced tire clearance and chainline compatibility improve overall bike performance

non-abrasive formula ensures minimal waiting time

reducing flats and enhancing ride confidence

Versatile Compatibility & Drivetrain Flexibility: Compatible with 9

Alienation Feather-Weight TPU BMX Tube 20x1.75-2.50 SV, Puncture-Resistant Size_XXL Easy to maintain with machineTUBE AN FEATHER WEIGHT TPU 20x1. 75 2. 50 SV 40mm RD Ultra light TPU tube for bmx racing and street use Improved puncture and snake bite resistance over standard butyl tubes Better air retention than butyl tubes paired with a premium Schrader valve