KMX X10 SL chains are one of there top perfomers. Offering hollow pins, out and inner plates its also light as well!
5DEV Titanium Bottom Bracket | T47
5DEV Titanium Bottom Bracket | BSA | 68-73
5DEV Shimano Steps | EP8 R-SPEC eCrank
5DEV Shimano EP8 E-Bike Titanium Crankset