• Absolute Black Chainring OVAL 4 BOLT 110BCD PREMIUM ROAD

  • $99.99

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  • Description

    Our Premium Shimano 110/4 bcd oval chainrings are designed for new type of Shimano cranks like Dura-Ace 9000, Ultegra 6800, 105- 5800 and others. These are finest shift-able oval chainrings on the market. Weight (+/-1g) - 50T (120g) - 52T (137g) - 53T coming soon Colour - Black, Racing Red, Grey (inner ring in black only) Compatibility - Shimano Dura-Ace 9000, Ultegra 6800, Shimano 105 5800, Tiagra 4700 BOLTS - For Outer chainring please order Long bolts - Changing Inner chainring to oval only? use original bolts Material & Finish - CNC machined 7075 Txxx Aluminium. Long-lasting construction. Type II anodizing Ovality - Optimized to each size separately - 50/52 - 10.3% - Timing of 108 -109.5° after TDC (top dead center) - Ideal for road climbing

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