which side of your body does the foot loop go on?

I use mine on my left side, foot loop on my left foot and upper bunge clip attached to my suspenders on my saddle, because I have my foot ascender on my right foot. If your using foot ascender on the left it should be on the right. There are a lot of good YouTube videos on it. Highly suggest if you have never used it before to practice with it low to the ground and get very comfortable with clipping into and out of the system before getting to far off the ground. Can be tricky untill you get the hang of it. Really have grown to love this setup. Be safe. Hope this helped.

This haas system come with built in foot straps?

Yes, the blue one does. The red one is for click-n-step.

Does it work with 9mm rope?

Manufacturers recommendations are for up to 13mm line, I use mine with both 11.8 and 13 and it works well. Just inspect your line every time before you climb. The cams can and will wear the line, if your using it as an arborist highly recommend that you climb on a rope rated to ANSI standards, your family will appreciate it.

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Weaver Leather Arborist Nylon HAAS Velox Ascent System, Regular

Product ID: 540005266

Details

Brand
WEAVER
Colour
Black / Blue
Material
Other
Product dimensions
40.6L x 5.1W
Size
30 inches

🔄Zero setup, multi-user ready

⚙️Stainless steel sealed bearings

🧗‍♂️30" in-line bungee elongation

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Description

🧗‍♀️ Elevate your climb with the ultimate friction-busting ascent system!

PLUG PLAY VERSATILITY - No setup needed—perfect for teams and shared use without adjustments.
EFFORTLESS 30 BUNGEE STRETCH - Experience unmatched elongation for smooth, dynamic ascents.
GLOBALLY TRUSTED LOCALLY ADAPTED - Backed by US and European patents, designed for professional arborists worldwide.
PRECISION ENGINEERING IN EVERY DETAIL - Machined aluminum block ensures durability and lightweight strength.
FRICTION MINIMIZED PERFORMANCE MAXIMIZED - Patented design with sealed bearings reduces drag for peak efficiency.

The Weaver Leather Arborist Nylon HAAS Velox Ascent System features a patented double tube design delivering 30" of in-line bungee elongation for superior friction reduction. Equipped with stainless steel sealed bearings housed in a machined aluminum block, it ensures smooth, efficient ascents. Its zero-setup versatility allows multiple users to operate it seamlessly, making it a top choice for professional arborists seeking reliable, high-performance climbing gear.

Specifications

ASIN	B01N5YFCO2
Brand Name	WEAVER ARBORIST
Customer Reviews	4.9 4.9 out of 5 stars (81)
Included Components	Ascender
Item Length	16 Inches
Item Type Name	Nylon HAAS® Velox Ascent System, Regular
Manufacturer	Weaver Leather, LLC
Manufacturer Part Number	08-98110
Model Number	08-98110
Number of Items	1
Unit Count	1.0 Count

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B/.555

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In stock

Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Panama.

Secure transaction

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