Available without tools (caddy only) or with tools (loaded kit).
12.09.2019 - [Tested] Lezyne Sendit Caddy / Tubeless CO2 Blaster - MTB-MAG.com
As for the Sendit Caddy, I like it better than anything else I’ve tried to date including the Backcountry Mutherload and the Dakine Hot Laps. If you’re having a look around, check out some of Lezyne’s other sneaky storage options at [their website]. You won’t be sorry.
11.12.2019 - Lezyne Sendit Caddy review - MBR
Most straps are just that – a Velcro strap in a fancy colour, but Lezyne’s Sendit Caddy has compartment for a 25g CO2 cartridge, a small multi tool, tyre levers and a spare inner tube...With its built-in organisation, I prefer the Sendit Caddy over the slightly more expensive Louri Frame-strap and Backcountry Research Mutherload