System 3 Off-Road SB-4 Beadlock Wheel – 4x156 Bolt Pattern

Overview

The System 3 Off-Road SB-4 Beadlock Wheel is built for UTV riders who push their machines through sand, rock, mud, and more. Combining lightweight performance with beadlock security and a bold race-ready design, the SB-4 handles whatever you throw at it — and looks good doing it.

This wheel features a rugged 10mm billet beadlock ring secured by 5/16-inch Grade 8 hardware to keep your tires locked in through the roughest terrain. It’s rated to handle up to 1,200 pounds, making it as tough as it is sharp-looking. The eight-spoke split design takes cues from the popular ST-3 wheels, now upgraded with real beadlock performance.

Key Features

• Performance Beadlock Design: 10mm billet beadlock ring with 5/16" Grade 8 bolts for unbeatable tire security.
• Lightweight & Durable: Designed for tough riding with less weight to improve UTV handling and responsiveness.
• Aggressive Styling: Eight split spokes and ST-3 inspired design deliver a bold, high-performance look.
• Protective Center Cap: Bolt-in cap protects the hub and adds a clean, finished appearance.
• Precision Fitment: 4x156 bolt pattern fits many Polaris, and other UTVs.
• Built to Last: Backed by System 3’s Lifetime Warranty for long-term reliability and rider confidence.

Specifications

• Wheel Model: SB-4 Beadlock
• Material: Cast aluminum wheel with billet aluminum beadlock ring
• Bolt Pattern: 4x156
• Load Rating: 1,200 lbs
• Beadlock Ring: 10mm billet with 5/16" Grade 8 hardware

Why Riders Choose SB-4

The SB-4 is for UTV riders who demand performance and don’t want to compromise on style or durability. Whether you’re climbing rocky trails or hammering down wide-open desert, this wheel is engineered to stay locked in and looking aggressive.

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