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SBC-04 Chainring
Product Details
Crafted from a specially formulated 7075 high-strength aluminum alloy, this chainring features a hard anodized finish that resists texture changes and preserves its vibrant color even after three years of direct sunlight. It uses PH-14 ultra-high strength stainless steel bolts for enhanced durability. The topology-optimized design delivers an outstanding strength-to-weight ratio. Each unit undergoes comprehensive X-ray flaw detection, with inspection records accessible on the official website to ensure maximum safety and reliability.
Choose from 30t, 32t, 34t, 36t, 38t in multiple color finishes. Supporting BCD104, SRAM 3-Bolt, and SRAM 3-Bolt DM specifications.