Widely applicable to most fitness bikes, strength equipment, fitness equipment, etc. on the market, it is convenient for users to make personalized adjustments.
M16 thread, size 6.5x3.6x0.8cm, mainly used to adjust the height of fitness bikes.
Easy to install and replace, just unscrew the old/damaged knob and screw the new one on.
Made of stainless steel and plastic, it is sturdy and rust-proof for long-term use.
Contains 4 knobs, enough for you and your family and friends.