136 REP BICEP CURL CHALLENGE WITHOUT STOPPING! Here's What Happened.

[@jarrasmith1]

That’s crazy! Great job!

[@BRUTUSPLAC]

ITS CALLED """ DOWN & UP THE RACK "" from THE WEIDER APPROACH been around
over 50 years

[@untappedstrength7548]

Thanks man.

[@dee_forever_minis]

Great job 👏🏼

[@untappedstrength7548]

Thank you very mucho

[@謝佑吾]

I have tried the same challenge eight months before, two hands with one single 18kg/40lbs dumbbell 270 reps in 50 minutes(both hands have 135 reps).

[@untappedstrength7548]

That’s impressive!

[@corbinpyles]

Here are 2 best equipments for bicep curls is fat gripz and an arm blaster I've used those 2 equipments for bicep curls and they're very useful I recommend using fat gripz and an arm blaster together. You should give it a shot trust me you'll love it.