FSA Gossamer Crankset w/Microshift Front Derailleur and TT500 Bar End Shifter - These are stock parts found on all Catrike models

20in SRAM PG-1050 11-36t 10sp Cassette w/SRAM Derailleur, X10 Chain, TT500 Bar End Shifter - Efficient and reliable, this is a tried-and-true 10-Speed System. Includes: -20in Catrike Rear Wheel w/Quick Release -SRAM PG-1050 11-36t 10sp Cassette -SRAM GX 10sp Rear Derailleur -SRAM TT500 10sp Bar End Shifter -10sp Full Length Chain w/Master Link -Shift Kit

UTCustom Adjustable Super Headrest - Serious riders want serious comfort. That's why we created the Super Headrest. Our headrest is adjustable and functions as an additional support for your shoulders, neck, and head.

Avid BB7 Front Disc Brake Kit (pair) - This kit includes everything you need to upgrade your trike's brake system to the best mechanical disc brake system available. Perfect for for any home builds.