Sbravati Homemade Crossbows and Rope Cocking Aid

My homemade crossbows and how to use the accessory which can enable you to cock even the toughest crossbows, it reduces the draw in 50%, guarantee a perfectly aligned draw for accurate shooting, and it's so simple to be done at home...

Category:

Sports

Tags:

• Crossbow
• Rope
• Cocking
• Aid
• Device
• Homemade

[vinosd773]

where did you salvage the hooks from?? DO NOT USE BUNGIE CORD HOOKS YOUVE BEEN WARNED!!

[bsbravati]

@vinosd773 ddude, they are regular pulleys, probably to be used in constructions sites or in a roof clothesline. Of course nobody would use bungie cord hooks, afterall you need a pulley!

[zprify]

Where did u get the plans for building it. What books should I look for to create one?

[bsbravati]

@zprify no plans, no blueprints man, did it all by myself, improved it from the mistakes I did in the first one

[borat6363]

Great crossbow.  Why did you move from centric to eccentric pulleys?

[bsbravati]

@borat6363 eccentric pulleys will increase the string acceleration during the shot! Cams work similar to that, but they are pretty expensive... Pulleys can be easily turned

[mintwithahole]

Im going to copy this design for my 150lb crossbow. Thanks for posting.

[pwnage696969]

hey

VERRRYYYYYYYYY NICELY DONE, can you please make a video on how to attatch the stings?

Thank you

[ZehWallace]

very nicely built crossbows! i am thinking about building one myself, but i am not sure wich kind of pulleys to use. you have any recommendations? thanks in advance =).

btw, i am from brazil too =P. im only writing in english coz of possible other viewers wondering about the pulleys too.

[bsbravati]

@shervin814 dude, I had to pay only for the fiberglass, the string and some screws, which sum less than 30 dollars... the other parts come from scrap material from the workshop where I was working in the crossbow

[shervin814]

how much did this all cost you?

[bsbravati]

@lockpick92 in bows the excentric pulleys also increase a lot of the strenght in the way to the full draw, having a massive drop by the end, right?

in crossbows, as the trigger holds the string, obviusly, I projected the pulley so as it cocked just before that drop, hence, I have more strenght derivered to the bolt during the shot, thus increasing it's aceleration, so as to have a higher final speed...

about the bow, fiberglass has a higher response and lower density, so it's better than steel.