Boo Custom Strings
Products and Pricing
Orders may take a month to fill depending on the workload so you are best to order strings and arrows during off-peak times.
Order your strings and arrows during off peak times.
Get your archery equipment working perfectly at least a month prior to when you want to hunt. It will give you ample, stress free time to hunt when you want. It is your hunt, your equipment, your hobby and your show. Take control of it by being proactive and not reactive. Do not assume that because everything seem to be ok last year that you can pick up your bow and hunt the following season.
Shipping is by small packet air. If you want something expedited into the US, there will be an additional $10 charge. Expediting to other countries is cost prohibitive.
Below you can see information on what I make and sell.
Flemish strings
Custom and non custom Black Eagle Arrows and components
Stringing aids
Short and tall string stops for Micro and Matrix bows
Burt Coyote Lumenoks, Extinguishers, F.A.S.T. (arrow squaring device)
Not mentioned yet are DrStirrup, HHA and Triggertech. Send an email for pricing. There is a minimum advertised price and anything below that pricing cannot be displayed on this website.
All prices are in US dollars for Canada all other countries except where noted and no taxes will be applied on any sales.

Boo String (40 strand). Served with 0.036" Angel Majesty. These strings are pretty much stable in 50 to 60 shots. $50.00  Includes shipping to US and Canada

Force 10 String.  This is my most recent offering. It is available in red, green(dark OD green), blue, silver, black, flo green, medium brown and flo yellow.. It is a 30 strand string served with 0.036" Angel Majesty. This string is just slightly faster than the 40 strand string and is stable in about 15 shots and few if any adjustments in brace height afterwards.This is an excellent string. $40.00 Includes shipping to US and Canada

Astroflight is an excellent material. It stops creeping as fast as the Force 10 but lacks the noise. Served with 0.036" Angel Majesty. It is available in flo yellow, flow orange, flow red, brown, metallic beige, yellow and black. $50.00 Includes shipping to US and Canada. This material is no longer made so I cannot get any more colors or any more of the colors I have. This material is very popular with some people who are familiar with it.

Served on Cat Whiskers, the best way to lower noise and shock at a cost of about 6 ft/sec. $19.00 
Keep in mind that the longer the limbs and string, the more effective whiskers are. With bows like Micros, cat whiskers are less effective but at the same time the noise duration on the shot is short, so they are not loud to start with.

I will serve on Cat Whiskers only on strings that I made for $19.00

Reserving of your string because of wear or damage or any reason is free, you pay for postage.


Bohning Blazers
are available in white, hot pink, neon orange, neon yellow $4.00 per 25 plus shipping
Shipping is included if ordered with a string order. 
Do yourself a favor and use the same colour Blazer for all 3 vanes. Shoot the arrow with different vanes as the cock vane to see which vane, when used as the cock vane, groups with the others. When you figure out which vane is best used at the cock vane, mark it or colour it with a magic marker. If you use white, you can colour the cock vane any colour to differentiate it from the others.
I have 3" Silent Knights in white and flo yellow and if there is interest indicated by purchases I will stock more colors. 
Lumenoks (flat or cresent) HD Orange for Black Eagle Arrow Zombies or Executioners $13.50 CDN. Shipping $5.00. Shipping for 6 or more is free. No taxes.
If you are using Lumenoks, you might be interested in Burt Coyote's Extinguisher. It is perfect for turning the light off without pulling the Lumenok too far out. Pulling them too far out can cause a semi-dryfire. The Extinguisher also doubles as an arrow puller. 
Burt Coyote Extinguisher $11.00

Rear nocks (plastic). I have been using them for years with no issues whatsoever. Plastic is less prone to damage and if they do get damaged they do not cut the string like aluminum nocks do. Aluminum nocks also have a nasty habit of scraping the arrow track in the main frame. The smell from the shot and damage from aluminum nocks simply isn't there with plastic nocks. Lastly changing a plastic nock takes a second where aluminum nocks are sometimes impossible to remove without damage to your shaft. Plastic nocks are simply better!
Nocks are 20 cents CDN each for black, neon yellow and neon orange in any quantity.
Talk to me if you want anything special. Squaring or marking the spine can be done.

You need a stringing aid if you own an Excalibur crossbow. You need it to install my strings or to simply adjust braceheight. Unwinding the string enough to install my strings without a stringing aid will unravel the string. That is the only way a Flemish string can become unravelled. If you do not have a stringing aid do not bother ordering a string from me. Failure to use a stringing aid will result in the string becoming unravelled and useless and I will not replace the string. Stringing aids are not expensive and if you need I can provide you with a stringing aid for $30.00 plus shipping. 

This is a very robust, heavy duty stringing aid using high density polyethelyne. It is capable of handling the heaviest Excalibur crossbow with confidence! It has a thicker rope going through 4 holes rather than 3 and the ends are very thick.
The Danny Miller Arrow Puller $40.00 CDN plus shipping. This is without question, the best arrow puller available today.
Ordering Information - orders missing or inaccurate information will be discarded. If you are unsure about your order please contact me. I have spent way too much time chasing down; last names, parts of adresses, colours of string material and whiskers that I do not offer.
If you wish, you can send me an email and we will discuss what you want first and when we are both happy you can fill out the form at the bottom of the page. Do not send a letter or PM. Please make sure you stick to one email thread, it allows me to organize all of the orders.
If you have already ordered a string previously, then go ahead and use the string order form. Otherwise, please read all of the list below. It has all the information I need to make you a string.

What bow is this string for? Bows with a flat riser as opposed to a limb forward riser use slightly different strings so I want the exact model. There are variations in the Matrix and Micro series as well so I need to know the exact model of bow.

Strand Colours
(2 choices, my advice is to get contrasting colours)

Serving length 4" is standard but if you're using string stops 5.25" is more appropriate but not really necessary. If you have DrStirrup string stops then a 6" would be a good idea. The rubber used on DrStirrup stops are pretty hard. The drawback behind using a 4" serving and a string stopper is that the rubber bumpers will make the string look messy after repetitive shots. My personal preference is the 5.25" serving with S5/STS string stopper. One benefit on using a 5.25" serving is that it will resist separation, better than a 4" serving.


Cat Whiskers, yes or no, colour

Each string should be ordered with a separate submission. If you want 2 strings, I want 2 submissions.

Normal brace height. Long limbed bows like the Exo series bows should have the string kept about 2 string widths from the bumpers. A Matrix or Micro should be kept 1/4" to 3/8" from the bumpers. Bulldogs should have the string kept about 2" from where the riser meets the mainframe.

See string and brace height guide

Instructions for when you receive your string. Please follow them closely.

Do NOT open the package with anything sharp as in a knife or razor!!! When you get your string please wax the whole string, including the loops. I suggest you use a soft wax that contains silicone. Wax the serving every 30 shots or so very lightly and most importantly, when you are finished shooting for the day. Properly applied very little is ever needed. For the most part while shooting all that is needed is a very small amount applies and rubbed in where the string rides along the rail. For optimum serving life take the string off the bow and roll the string over 180 degrees every once in a while so that more than one side of the serving is used. Wax the string every few hundred shots and don't forget the loops! Again, wax the string before putting the bow away so that the wax will soak in. If you wax it just before shooting the wax will be shot off and will not penetrate the string material.

Your string will come with the ends clipped together. That is the length I want you to install it at. Untwisting will likely damage the string so please have faith and install it the way you receive it. If you unwind the string and it comes apart, you will have to pay for another string.

Using a stringing aid install the string as it comes in the package. The ends of the sting will be clipped together to keep it at a length I want you to install it a. Allow it to settle in by shooting it after the string sits idle overnight or a few days. Make adjustments of no more than two twists at a time when adjusting brace height.

You need a stringing aid to install my strings. Unwinding the string enough to install my strings without a stringing aid will unravel the string. I will not replace the string for free if it comes back to me unravelled.  If you do not have a stringing aid send the string back and I will refund your money.

If you have whiskers, then you can trim them to increase speeds, keeping in mind that you gain noise.

If there is anything you do not understand contact me before installing the string!

Serving separation is guaranteed not to happen within a couple of hundred shots. If it happens just send it back with a letter of explanation. I may ask for a picture of the string on the bow in case it is caused by a defect in the bow. I will still reserve it for free, but if there is something wrong with the bow that is causing damage the bow I obviously want it rectified before you install the reserved string.

Do not send payment until you get a PayPal invoice or notification from me.  Payment is by PayPal or EMT.

Complete the form below when you know what you want. Don't be shy about asking questions. Many have sent over 10 emails with questions before finalizing their orders. The email link is in the top right hand corner of every page. Payment is by Pay Pal or EMT.

If you have any questions you can send me an email  to

Any order forms sent in without all the fields  fully and completely filled out will be rejected.

I cannot change an order so if you need to change anything send an email asking me to delete the order and resubmit another order. There will be no exceptions.

If you have any problems or questions I will be happy to help you out by email or phone.


The form will not only submit an order but it will also submit your IP address, time and date.

Once you have ordered a string by all means ask for an approximate completion date or any other questions you might have by sending and email to or by calling my cell 416 566 7966

Below is a link to Excalibur's brace height guide as well as an address you can cut and paste into your browser address bar to download the brace height document.

See string and brace height guide  or

Download the file directly

If you cannot see the order form below, try another browser, another computer or cell phone. You can also try this
Black Eagle Arrow build and components prices. Prices are CDN. Add $10.00 CDN for shipping to the US.

Custom build prices. Includes; cut to length, locate spine and to locate cock vane, assemble arrows to within 2 grains, Blazer or VaneTec vanes, shipping included.
Zombies $115.00 per six and $230 per dozen
Executioners $105.00 per six and $210 per dozen
Add $6.00 per six if using Silent Knight vanes
Add $8.00 per six for AV2s or AV3s
Zombies or Executioners are both 0.001"
Insert weight 27, 80, 92, 110 grains
Vane colours
Blazers - white, hot pink, neon yellow, neon orange, neon green. Neon green is probably the best colours for fall hunting and in snow. Think about fall colors when ordering. I strongly suggest that all vanes be the same colour with the cock vane being marked with a Sharpie when shooting confrims the location of the dynamic spine.
VaneTec Swift 2.88" - white or flo yellow
Silent Knight vanes 3" - white or flo yellow
AV2 - white, medium green, light green, clear, yellow, red, orange
AV3 - white, red, yellow
Rear nock colour - black, white, neon yellow, neon orange
Firenock AeroConcept inner carbon tube front end.  Add $120.00 per 12
A $50.00 deposit is required before building.
No corrections are permitted. If you need to make a change, please send an email asking me to delete your order and then submit another order.
Component prices Please send an email with a request for components.
Shafts 0.001" Executioners per dozen $100.00, Zombies $120.00 Includes cutting to length
Add $25 to index and square ends
Inserts 80, 92 and 110 grain $20.00 per dozen
Bohning Rear flat nocks  black, white, neon yellow, neon orange $0.20 each
Blazer vanes $8.00 per 36
Silent Knight vanes $20 per 36 vanes
Lumenoks $13.50
Weighted plastic nocks to simulate the weight of a Lumenok $3.00 per six
Additional screw-in weights 30 or 50 grains $1.20 each. These get screwed into the backside of the front insert.
Bohning Blazer TrueFletch in tiger white $3.40 each. These are a pre-assembled unit that slips on and is heated in hot water.
Bohning stainless steel premium field tips in 100 or 125 gr. $1.50 each. Only in addition to buying arrows or shafts. Otherwise $$1.85 each. These tips are as good as it gets.  Tips are within 0.2 grs of stated weight and rebated at the insert.
Shipping for shafts plus any components $25.00
Black Eagle Arrow Executioners 0.001" factory pre-built arrows.
To order pre-built arrows please send an email
Fletched with 2" vanes $110.00 per dozen. Includes one additional weight added.
Weight 16.5" 275 grains, 18" 288 grains, 20" 324 grains
Shipping $25.00