SRAM Apex 11-42T 11-speed cassette w/ SRAM 11-speed Bar End Shifter - Standard wide-range gearing on all Catrike eCAT models.

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.

Catrike Exit Assist Bars - The Exit Assist Bars are Catrikes unique addition to the accessibility aids for trikes!. Similar to our UTCustom EZ Entry Aids they provide a comfortable and sturdy weight support for getting in and out of a trike. The Catrike Exit Assist Bars feature a unique curving design that curves away from the brakes and handlebars giving your arms ample room to adjust.