Left pedal spins rough, right pedal spins smoother but tight. Cleats are in excellent shape. The instructions have stains. The pair weighs about 382 grams without the cleats.
eBay
3Pcs E-Bike Steel Gear 36T 47.5x12mm Planetary Motor Gear Metal Gears Power Transmission Gear for 500W Electric Bike Motor
Aliexpress UK
Design for single speed bikes and ebikes. 1x 16T flywheel. Used to replace electric bike ebike and bike part， for fixied series. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
3Pcs 36T Planetary Gears Electric Bike Motor Repair Gear 37.5x12mm Nylon Teeth Gear For Bafang Motor Gear bearings Connector
Aliexpress UK
48T X 175MM. Works with 1/2" x 1/8" single speed chain. Square taper.
eBay
Gear Installation 36T Gear Set Clutch Gear High Performance Motor Gear For Ebike White Sun Tooth Number 18T White Color As Shown
Aliexpress UK
RARE MATTE FINISH (THEY ARE TYPICALLY POLISHED SILVER).
eBay
Planetary Gear 36 Teeth Gears With 8mm Bearings 38x12mm Wheel Hubs 36T Electric Bike Nylon Gear For Bafang Motor E-bike Parts
Aliexpress UK
Very Unusual set of antique bicycle cranks - not sure the maker but in the vein of Williams, BSA, Chater Lea, etc. - Really Cool factory dog-leg on the drive side. - for 9/16" pedals.
eBay
3Pcs 47x13.5mm Planetary Gear 36Teeth Gears With 8mm Bearings Wheel Hub Electric Bike Nylon Gear For Bafang Motor E-bike Parts
Aliexpress UK
The sprocket is then placed on the carrier. Carrier and sprocket are secured with a lockring. Material: hardened nickel-plated steel, colour: silver, sprocket width: 3mm (compatible with wide 1/2 x 1/8" chains), available sizes: 14 - 18 teeth.
eBay
47.3x13mm Oblique Planetary Gear 35 Teeth Helical Gears With 6900Z Bearings Wheel Hubs Electric Bike Nylon Gear For E-bike Parts
Aliexpress UK
Good condition The Campagnolo Pista Track Bike Hub Axle is a vintage threaded race component designed for road bikes, single speed/fixie bikes, track bikes, and vintage bikes. Made of steel in Italy, this silver hub features a nut attachment style and is compatible with Campagnolo freehub/driver type. This set includes one threaded axle, making it a crucial part for those looking to upgrade or repair their bicycle with authentic Campagnolo quality and design.
eBay
3PCS Electric Bicycle Motor Repair 36 Gear Nylon Tooth Planetary Gear Suitable for Bafang Motor Gear Bearing Connector M4YD
Aliexpress UK
Good condition The Campagnolo Pista Track Bike Hub Axle is a vintage threaded race component designed for road bikes, single speed/fixie bikes, track bikes, and vintage bikes. Made of steel in Italy, this hub features a nut attachment style and is compatible with Campagnolo freehub/driver type. This set includes one threaded axle, making it a crucial part for those looking to upgrade or repair their bicycle with authentic Campagnolo quality and design.
eBay
35T 47.1x13mm Oblique Planetary Gear With 8mm Bearings E-bike Nylon Gear For Electric Bike 500W Hub Motor Parts Helical Gears
Aliexpress UK