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View Full Version : Single Cam vs. Dual Cam design, new bow soon, need info...


Faenor
18-05-2002, 04:21 AM
Greetings All! This is my first post to the forum...

I am in the market for a new bow, and will be purchasing in the next week or so. Currently I shoot only target, and it is more of a strong hobby, than the all consuming passion I need it to be :)

My current bow is a Hoyt Oasis Carbonite XL with Energy Wheels and I use a Toxonics Naildriver sight, Easton target stabilizer, and a Carter BK Target rope release. Arrows are Easton ACC 3-18 at 29"

Ok, enough of the background... I have heard very compelling arguments on both sides as to the single cam, dual cam debate... Single cam proponents put forth that ALL world class (ranked) archers in the compound bow category use single cam bows... Opponents claim that these archers use these bows because they have to, because they are factory sponsored and shoot what is given to them. The manufacturers are pushing the single cam bows simply because they cost less to manufacture, but can be sold for the same price as the dual cams under the disguise of "engineered innovation"

Single Cam proponents claim that string stretch is not a problem, but the string handling of the single cams seems to be a bit more complex and difficult for the aspiring new tuner to deal with on replacement, as opposed to the simpler dual cam set up... They say that Dual cam bows are more effecient and when properly timed have much less snock oscillation than their single cam counterparts...

Timing is the biggest issue with dual cams, but the proponents of them claim that it is not difficult to maintain ro correct when off...

I want to make certain that I get the best bow for the money I spend and it comes down to the Hoyt Protec with single or dual cam and I am going back and forth as I here compelling arguments from both sides...

I need more input! :)

Thanks in advance,

Faenor

Marcus
18-05-2002, 11:29 AM
i, welcome to our forum

First
Single cam proponents put forth that ALL world class (ranked) archers in the compound bow category use single cam bows

This is the most incorrect statement I've heard. Here is some example of dual cam shooters and their success.
Roger Hoyle - Current World FITA Record holder, 1414, Martin Scepter
Clint Freeman - Held all 5 World FITA records and still holds the 90m, 347 Hoyt Striker 2 with Command Cams. Currently shoots Hoyt UltraTec XT3000 with Command Cams
Dijan Sitar - 2001 World Champion in FITA shooting using a Hoyt UltraTec XT3000 with Command Cams. Holds World 30m record, 360 32X
Dave Cousins - 1999 World Champion FITA. Holds 50m WR, 356, shoots a Hoyt UltraTec XT3000 with Command Cams. Also hold World Indoor FITA records with 598 (from 600 on the inner 10)

So while Siingle Cams are doing well in 3D field (where distances are short) the World Top FITA shooters shoot dual cams. BTW Clint Freeman shot 358 and 360 for the marked and unmarked FITA Fields at our Nationals recently. So the Dual Cams are best of both worlds.

Single Cam proponents claim that string stretch is not a problem, but the string handling of the single cams seems to be a bit more complex and difficult for the aspiring new tuner to deal with on replacement, as opposed to the simpler dual cam set up... They say that Dual cam bows are more effecient and when properly timed have much less snock oscillation than their single cam counterparts...

This is very hard to prove both ways. If you really want Single Cam then check out the Hoyt Dual Track Idler Wheel. It doesn't have a massive string so stretch is less and because the strings are attached to the top wheel you don't get the free rotation of the idler wheel like you do on others. Shoots very nice too. There is an article here http://www.hoytusa.com/prostaff/articles.tpl

Personally I've found Dual wheels and cams easy to set up. The timing is not an issue once the strings are stretched in, and are easy to check anyway.
I think you won't go wring with either a Hoyt ProTec with command Cams or one with the Dual Track Idler wheel. The Dual track will get around quite a few of the problems inherent in single cam designs. However for FITA Target shooting there is nothing more accurate that the Command Cams. (based on it's current success)
I think the ProTec with XT3000 limbs and Command Cams would be an awesome bow. I'll be considering one next year and am contemplating getting my wife one. We both currently shoot UltraTecs With Command Cams.