https://www.pedelecs.co.uk/topic/33474-whoosh-crank-drive-tongsheng-kit-review/?do=findComment&comment=498499
Whoosh Crank-Drive Tongsheng Kit review. - Conversion Kit Reviews - Pedelecs Electric Bike Community
Most of this is taken from my post number #78 on a thread I started last year. https://www.pedelecs.co.uk/forum/threads/pswpower-after-sales-service.33423/ I...
crank drivekit reviewelectric bikewhooshconversion
https://butlerperformance.com/i-31644782-billet-pontiac-3-5-pulley-for-the-4-bolt-1-crank-drive-mandrel.html
Billet Pontiac 3.5" Pulley for the 4-Bolt 1" Crank Drive Mandrel
3.5" V-Belt Pulley for the 4-Bolt Crank Drive Mandrel- 1" Shaft
for thecrank drivebilletpontiacpulley
https://vwispwest.com/crank-distributor-drive-gear-111105223/
CRANK DISTRIBUTOR DRIVE GEAR
crankdistributordrivegear