5pcs Light weight Chainring Bolts Steel Cycling Disc Screws Bike Chainwheel for Mountain Fixed Gear Track Bikes

Adults. High strengths steel component ensures safe cycling. Rusts proof coating, extending service life. Universals and adaptable to multiple bicycles models. Accurate machining, easily installation. Optimizes the balances between weight and strengths. Economical and cost-effective. 5pcs Light weight Chainring Bolts Steel Cycling Disc Screws Bike Chainwheel for Mountain Fixed Gear Track Bikes. Features: High strengths steel component ensures safe cycling. Rusts proof coating, extending service life. Universals and adaptable to multiple bicycles models. Accurate machining, easily installation. Optimizes the balances between weight and strengths. Economical and cost-effective. Bicycles enthusiasts. Professional cycling athlete. Bicycles maintenance technician. Daily commuting and cycling. Mountain cycling. Long distances travel cycling. Specifications: Color: Three Elections. Dimension: 11.9×8.4mm/0.46×0.33in 11.9×10.4mm/0.46×0.4in. Component: Steel. Package Includes: 5pcs Steel Chainri