Ronstan
Ronstan Series 55 BB Ball Bearing Orbit Block - Upright Lead
SKU: 88830 · UPC: 9316800373499 · MPN: RF55171
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02 · Overview
Ronstan Series 55 BB Ball Bearing Orbit Block - Upright Lead — Product description
Series 55 BB Ball Bearing Orbit Block - Upright Lead
Features:
- Ultra Lightweight
- Low friction 2-stage Orbital ball bearing system
- Highest working load in its class
- Low profile and compact
- High performance cleating
Specifications:
- Sheave: 2-5/32"
- Max Rope: 3/8"
- MWL: 1100lb
- BL: 2200lb
- Weight: 3.2oz
"RonstanRonstan Orbit Blocks represent the future of racing sailboat hardware. The choice of the worlds best racing sailors, they offer a no-compromise solution."
SKU: NVN-88830
MPN: RF55171
UPC: 9316800373499
03 · The numbers
Technical specifications
| Brand | Ronstan |
| Model | Ronstan Series 55 BB Ball Bearing Orbit Block - Upright Lead |
| SKU / MFR# | 88830 |
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04 · Before you buy
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05 · Customer voices
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