Best Throw Ball for Tree Work: Top Arborist Throw Line Kits for Safe, Efficient Trimming
If you’re shopping for a throw ball and line kit for tree work, you want reliable gear that shoots accurately, resists wear, and stores neatly. This guide highlights the best options for professionals and DIY arborists alike, with clear notes on who each product is best for and why. The top picks cover a range of weights, line lengths, and storage solutions to fit different trees, heights, and job requirements.
Buyer’s summary table for quick comparison:
- XBEN Arborist Throw Line Kit — 150 ft, 9/11/15 oz weights, orange storage bag; best for versatile weight options.
- Sodlar Arborist Throw Line Kit (Ultra Slick 166ft, 15oz) — high visibility, durable throw weight; best for tall limbs and frequent use.
- FORESTER Arborist Throw Line Kit — 166 ft, low memory, high visibility; best for precise placement and repeated use.
- Aystkniet Arborist Throw Line Kit (12oz) — reflective bag, smooth line; best for budget-conscious users needing solid all-around kit.
- Aystkniet Arborist Throw Line Kit (16oz) — heavier weight for larger limbs; best for taller trees and stronger throws.
XBEN Arborist Throw Line Kit

Best for: arborists who want multiple weight options in one kit. The kit includes 150 ft of 4mm slick line, and throw weights of 9 oz, 11 oz, and 15 oz in a durable 600-denier bag with metallic hardware. The line’s urethane-coated polyester offers smooth throwing with minimal memory, helping avoid kinks and tangling that can slow work. The orange storage bag enhances on-site visibility for quick access.
Why selected: This kit emphasizes a complete package with flexible weight choices, suitable for varying tree heights and limb diameters. The 200-pound tensile strength supports demanding rigging scenarios while maintaining smooth line performance. A potential limitation is that the larger weight adds bulk for casual users who mostly handle smaller limbs.
Caution: The 150 ft line is specialized for single passes; consider extra length if you frequently work on very tall trees or large limbs.
Arborist Throw Line Kit — Ultra Slick 166ft (11oz) by Sodlar

Best for: users who need long throws and a highly visible weight bag. This kit features a 166 ft line, 3/19″ thick, with a 100% polyester sheath and urethane coating for smooth, kink-free throws. The throw weight is available in 9 oz, 11 oz, or 15 oz; the bright red weight bag improves visibility during high-limb targeting. The storage pouch is 600-denier with reflective strips for added safety on low-light jobs.
Why selected: The aerodynamic weight design and high-visibility color support efficient distant throws, essential for tall trees. Limitations include potential overkill for low-height pruning tasks where a shorter line would suffice.
Caution: heavier weights can require more effort to throw, so choose the lightest weight that achieves your target height.
FORESTER Arborist Throw Line Kit

Best for: professionals who demand efficient throw line placement in hard-to-reach areas. The kit includes a 166 ft braided polyester throw line with a 3/16″ diameter and low memory, reducing tangles during deployment. The high-visibility line helps track the rope through dense branches, supporting precise placement and safer rigging.
Why selected: Its balance of length, durability, and memory resistance suits repeated use on demanding jobs. A potential limitation is that it focuses on line performance and may require separate weighted bags if you want multiple throw weights on hand.
Caution: For very tight spaces, the length could require extra effort to navigate; plan your throw path accordingly.
Aystkniet Arborist Throw Line Kit (12oz)

Best for: budget-conscious buyers seeking a reliable, complete kit with reflective storage. This kit includes a 150 ft throw line, 12 oz weight, and a reflective carry bag for improved on-site visibility. The line is described as memory-free, tightly woven polyester with a smooth surface to prevent tangling and sticking on branches.
Why selected: The kit offers a good value with a well-rounded feature set—reflective bag, durable line, and a mid-range weight. Limitation: It provides a single weight option, which may not suit all tree sizes or height requirements.
Caution: Some users may prefer additional weight options for taller trees or thicker limbs.
Aystkniet Arborist Throw Line Kit (16oz)

Best for: users who regularly tackle tall trees or thick limbs and need a heavier throwing weight. This kit includes the same Slick Rope and reinforced throw bag design as the 12oz variant but with a 16 oz weight—enhanced momentum and reach for high limbs.
Why selected: The 16 oz weight increases throwing distance and height potential, making it suitable for challenging climbs. A caution is that heavier weights may require more throwing effort and practice to achieve consistent targets.
Buying Guide: Key Purchase Considerations
- Line length and diameter: Longer lines reach higher limbs; thicker lines handle heavier weights and abrasion but may be harder to throw precisely at long distances.
- Throw weight options: Multiple weights offer flexibility for different tree heights and limb sizes. Start with a lighter weight for beginners and taller trees as needed.
- Line material and coating: Urethane-coated polyester lines glide smoothly and resist memory, reducing tangles and improving accuracy during throws.
- Weight bag visibility and durability: Bright colors and reflective elements help locate the bag quickly; a rugged bag protects gear during transport and on job sites.
- Storage and portability: A compact, well-stitched bag reduces downtime and keeps accessories organized between uses.
- Durability and build quality: Look for reinforced stitching, metal hardware, and robust fabrics (e.g., 600-denier or Cordura nylon) for long-term use in demanding environments.
Practical Buying Tips
- Choose a kit with at least two weight options if you work on a range of tree heights and limb diameters.
- Prefer low-memory lines to minimize kinking after deployment and retrieval.
- Ensure the bag and line length suit your typical job environment—smaller yards vs. large forested areas.
FAQ
- What is the typical throw line length for professional arborists? Most kits offer 150–166 feet of line, adequate for many trees but check your typical job height.
- How do I choose the right throw weight? Start with a lighter weight for shorter or thinner limbs; switch to heavier weights for higher limbs and larger diameters.
- Is a reflective storage bag necessary? It helps locate equipment quickly in dim conditions and improves safety on job sites.
- Can I reuse throw weights after impact? Yes, most weights are designed for repeated use, but inspect for cracks or worn stitching before reuse.
- What is “memory” in throw lines? Memory refers to the line’s tendency to retain shape after bending; low-memory lines lay straighter and are easier to shoot reliably.
- Are these kits suitable for camping or yard projects? Yes, many kits are versatile enough for camping setups or general rope work in addition to tree trimming.