Axorafow Chain Folding Pulley and 11t Alloy Bolt Set for Tensioner or – Tc4 Nylon Guide Wheel 8mm M5×0. 10mm Diameter Bikes 8 Thread(INNER DIAMETER 8MM)
TC4 Titanium ALLOYs Chain Tensioner Pulley Bolt for Brompton Folding Bike | M5x0.8 Thread | 8mm/10mm Diameter Guide Wheel Fastener | Multicolour(Diameter 10mm)
Zenllihome TC4 Alloy Chain Tensioner Bolt for Brompton Folding Bike, M5x0.8 Thread Pulley Fastener with 8mm/10mm Diameter Guide Wheel Axle(Diameter 8mm)
Chain Tensioner Pulley Kit for Brompton Folding Bikes – 11T Nylon Guide Wheel with TC4 Titanium ALLOYs M5×0.8 Bolt, 8mm or 10mm Bore Diameter, Black(Inner diameter 8mm)
Gdfnmogo 42mm Diameter For Bike Bracket 35mm for - Spacer Inner Diameter Flywheel for Outer Aluminum Washer Alloy for Cnc Adjustment Set for Bottom for Road (BLACK)
Linnkyfloa =Plastic Flywheel Guard Spoke Protector for Mountain or Road Bicycle, 138mm Diameter, 41.3mm Inner Diameter, Lightweight 11g, Compatible with Disc Brake Rear Hubs (Clear)