Hydra Fitness Exchange Pop Pin Knob 2.1" Replacement for Stationary Bike, 3/4" Fine Thread, 0.79" Tip Length, 3/8" Pin Diameter, Indoor Cycle Seat and Handlebar Adjustment Lever Repair Part

Hydra Fitness Exchange Pop Pin Knob 2.1" Replacement for Stationary Bike, 3/4" Fine Thread, 0.79" Tip Length, 3/8" Pin Diameter, Indoor Cycle Seat and Handlebar Adjustment Lever Repair Part

• This pop pin knob features a 2.1 inch diameter knob with 3/4 inch fine threading, a 0.79 inch tip length, and 3/8 inch pin diameter for stationary bikes. The accurate dimensions support proper fitment, allowing secure seat and handlebar adjustments.
• Designed as a replacement adjustment pop pin for indoor cycle bikes, this component enables smooth and controlled height positioning. The fine thread design improves thread engagement, helping you maintain stable settings during demanding workouts.
• Manufactured from durable metal with a large grip knob, this pop pin is built for repeated commercial and residential use. The sturdy construction helps resist wear and loosening, ensuring dependable locking performance over time.
• Compatible with many indoor cycle seat posts and handlebar sliders that use a 3/8 inch pin system, this repair part restores proper locking function. Replacing worn components supports safer operation and consistent ride stability.
• Offered by a U.S.-based seller with customer support available from within the United States. Support is provided for product-related inquiries in accordance with marketplace policies.