Free 2-Day Shipping on Orders Over $50

Detail Images

  • Lezyne - Detail
  • Lezyne - RAP-21 CO2 Multi Tool - Black
  • Lezyne - RAP-21 CO2 Multi Tool - Purple
  • Lezyne - Detail -

Current Color

  • Lezyne - RAP-21 CO2 Multi Tool - Black
  • Lezyne - RAP-21 CO2 Multi Tool - Purple

Lezyne RAP-21 CO2 Multi Tool


Free 2-Day shipping on orders over $50. Learn More

Select style & size:

Select options
  • Select options
    • Black,One Size
    • Purple,One Size

    4 Reviews


    A superhero in your pocket.

    Mechanical failures and flats are the bane of our existence on the bike, and while most of us don't love the idea of lugging around our own personal bike shop in our packs, we don't want to find ourselves unprepared in the face of a problem. Fortunately we have friends like Lezyne, who know our pain all too well, and are there to equip us with the RAP-21 CO2 Multi Tool, designed to tackle nearly any on-ride mechanical issue you can find yourself faced with.

    The tool is equipped with an array of hex and star wrenches, as well as screw drivers for easy fixes, but it doesn't stop there. It sets you up with spoke wrenches for Mavic MTV, 3.22 and 3.45 spokes, a tire lever that doubles as an open end 10mm wrench, a bottle opener that pulls triple duty as an 8mm open end wrench and a disc brake wedge, and a chain breaker for 8-through-11-speed bikes. But, ultimately the star of the show, and what sets this multi-tool apart from the RAP20, is the integrated CO2 dispenser that unthreads from the multi-tool to connect to a CO2 cartridge and give you the quick burst you need to get your tire inflated and good to go.

    • A versatile multi tool for saving the day
    • Massive assortment of tools for quick fixes
    • CRV+ corrosion resistant bits are long lasting
    • Integrated CO2 dispenser saves you from flats
    • Item #LED006D

    Tech Specs

    phillips, flat head
    Bottle Opener
    Other Tools
    [hex] 2, 2.5, 3, 4, 5, 6, 8mm, [star] T25, T30, [chain breaker] 8-11speed, [spoke wrench] Mavic MTV, 3.22, 3.45, [tire lever] open end 10mm, [bottle opener] open end 8mm, disc brake wedge, [CO2 dispenser] integrated
    Claimed Weight
    Recommended Use
    bike maintenance, cross-country, trail, enduro, downhill
    Manufacturer Warranty
    2 years

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Perfect tool

      You won't need much else if you have this do-job. It can handle everything from a tire change to a quick tighten or fix on the trail. It is a bit heavy but it's also robust. Even comes with a strap to keep it on your bike and off your back

      Little big and heavy, but...

      • Familiarity: I've used it several times

      It is definitely not the smallest of multi-tools, nor is it the lightest, but I know I will never be without a tool while out on the trail. That added mental comfort is well worth the extra size and weight to me!

      Makes for a great, "needed" gift

        Everyone should own and carry something like this out on the trail. It is a great stocking gift idea for your biker friend. This option in particular is very high quality and will last you for years to come.