As low as $10.17/mo with or . (Pay in 4 interest-free payments)
Sunstar 520 Rear Aluminum Sprocket Upgrade your drive performance with the Sunstar 520 Rear Aluminum Sprocket , engineered for racers and aggressive riders who demand strength, precision, and reduced weight. Aerospace-Grade 7075-T6 Aluminum: Delivers exceptional strength-to-weight ratio for faster acceleration and responsive handling. Optimized Weight Reduction: Computer-designed lightening holes minimize rotating mass without compromising durability. Exclusive Tooth-and-Valley Profile: Increases chain contact by 24% for smoother power transfer, improved traction, and reduced wear. Impact Stress Distribution: Wider contact area helps absorb chain forces for long-lasting performance. Hard Anodized Finish: Provides a tough, corrosion-resistant surface for extended life in harsh riding conditions. Whether you’re hitting the track or the trails, Sunstar’s proven design and premium materials deliver reliable power delivery and confidence lap after lap. Brand: Sunstar | Fitment: 520 chain size | Material: 7075-T6 aluminum | Finish: Hard anodized
Use only the highest quality aerospace grade 7075-T6 aluminum for high strength and light weight and computer designed weight reduction holes are included for even less weight
Exclusive tooth-and-valley design gives you 24% more chain contact area for a better transfer of power to the rear wheel and a larger area to distribute the chain impact stress resulting in a virtually indestructible sprocket
A hard anodized coating is applied to provide a super durable finish to an already great sprocket
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. (Pay in 4 interest-free payments)
