44T Spider & Chainring Set for Bosch Gen. 4 & 5 Ebike - 52mm Chainline - 9-12 Speed. 44T Chainring & Spider Set to Suit Bosch Gen. 4 & 5 Motors - 52mm Chainline. 52mm Chainline. Alloy Spider, Alloy Bolts, Steel Chainring.
Chainring 110-BCD Chainring - 36T-44T Chainring Narrow Wide Single Chain Ring W/4 Bolt - 9/10/11 Speed Compatible - For Road/Mountain/BMX/MTB Bike(44T)
Chainring 110-BCD Chainring - 36T-44T Chainring Narrow Wide Single Chain Ring W/4 Bolt - 9/10/11 Speed Compatible - For Road/Mountain/BMX/MTB Bike(42T)
Chainring 110-BCD Chainring - 36T-44T Chainring Narrow Wide Single Chain Ring W/4 Bolt - 9/10/11 Speed Compatible - For Road/Mountain/BMX/MTB Bike(36T)
Chainring 110-BCD Chainring - 36T-44T Chainring Narrow Wide Single Chain Ring W/4 Bolt - 9/10/11 Speed Compatible - For Road/Mountain/BMX/MTB Bike(38T)
Rotor Direct Mount to 4 Bolt Double Road Chainring Spider
FOR Bafang BBSHD 130BCD Chainring Spider Chain Ring Adapter eBike Motor Kits 39T-50T/52T/54T/56T/60T Chain Wheel Sprocket Crank (black 50T)
