Origin8 Holdfast 40T Oval Chainring for SRAM 110 BCD 5-Bolt 10/11-Speed Aluminum Compatibility_Shimano Deore XT Engineered for seamless compatibility with

Engineered for seamless compatibility with Sturmey Archer's classic 5-speed hubs

Stealth S1 rubber outsole with Dotty tread pattern delivers maximum pedal grip and confident control on varied terrains

and easy to carry in your cycling jersey pocket or saddle bag

Ultegra R8070/BR-R7070

Origin8 Holdfast 40T Oval Chainring for SRAM 110 BCD 5-Bolt 10/11-Speed Aluminum Compatibility_Shimano Deore XT Engineered for seamless compatibility withEnhance your bike's performance with the Origin8 Holdfast Oval 1x Chainring 40T, engineered for maximum efficiency and durability. Designed specifically for SRAM 5 bolt 110mm BCD cranksets, this high performance chainring is the perfect upgrade for 1x drivetrain systems seeking reliable chain retention and improved power transfer. Materials & Construction Crafted from premium CNC machined AL7075 Swiss alloy, the Origin8 Holdfast Oval Chainring offers