SP1 Defender Runners Skis/Carbides/Runners WB-000-635 - Wearbar
SP1 Defender Runners Skis/Carbides/Runners WB-000-635 - Wearbar
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SP1 WB-000-635 Defender Runners
The SP1 Defender Runners skis/carbides/runner is built for Yamaha use. Notable details: extended studs to allow for ski skins, all necessary fastening nyloc nuts included, and less damaging to concrete and asphalt surfaces.
Features & Benefits
- 7/16" Carbon steel host bar, with a flat top to prevent "bar roll" during aggressive cornering
- Carbides are made of yg13 tungsten that provides the ultimate tensile strength for extreme durability and hardness to reduce chipping and increase longevity "
- The 90 degree angle of carbide into the pocket of our runners makes for very large cross sections compared to other designs"
- 1" Carbide segments allow for flex in ski without compromising carbide adhesion
- Engineered and test fitted to precisely fit your ski for easy install
- Chamfered ends to reduce catching when backing up and unloading
- Extended studs to allow for ski skins
- All necessary fastening nyloc nuts included
- All carbides and wearbars are finished in black rust preventative
- Features hardweld on contact area of host bar, giving it more depth to increase longevity
- Less damaging to concrete and asphalt surfaces
Specifications
| Model | Defender Runners |
| Product Type | Skis/Carbides/Runners |
| Fits | Yamaha |
| Weight | 2.474 lb |
| Dimensions | 34 x 6 x 1 in |
| Country of Origin | China (Mainland) |
| Brand | SP1 |
| Manufacturer Part Number | WB-000-635 |
| UPC | 191361190483 |
Frequently Asked Questions
What is this skis/carbides/runner intended for?
This SP1 Defender Runners skis/carbides/runner is intended for Yamaha use. Confirm compatibility for your specific machine before ordering.
What stands out about this skis/carbides/runner?
Highlights include extended studs to allow for ski skins. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 2.47 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

