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Snowboard specialist from Sideways speaks.
- No more hassle getting into your bindings.
- Stiffer and more responsive than the Genesis, ideal for aggressive riders.
- EST baseplate for ultimate board feel
- Super versatile
- Works only with Burton snowboards with The Channel

Everything about Burton Step On® Cartel X EST Iris Bloom
Everything about Burton Step On® Cartel X EST Iris Bloom
The Cartel X EST Iris Bloom is made for riders who seek maximum power, response, and ease of use. Ideal for all-mountain and freeride snowboarding with a direct board feel.

The Step On® system allows for quick entry without buckles or straps, featuring an easy-to-use quick release lever for effortless exit.

The EST baseplate allows your board to flex freely and provides a more natural feel during turns.
Discover the Burton Step On Cartel X bindings
The Burton Step On® Cartel X EST iris bloom is, in my opinion, the binding for snowboarders who want to combine performance and convenience at the highest level. This binding is powerful, responsive, and designed for riders who take their snowboard everywhere, from steep freeride lines to carve sessions on the slopes.
The biggest advantage remains, of course, the Step On® technology. You can step in within seconds without having to fasten any straps. Especially on cold days or in deep powder, this is a huge game changer. You simply click your boots in and you're ready to go. But what makes the Cartel X EST truly special is that this convenience does not come at the expense of performance.
The EST baseplate is an important part of this model. Because there are no screws under your feet, your snowboard can flex naturally, and you feel every movement much more directly. This gives a surfy feel, but with the power and response you can expect from a binding like the Cartel X. For riders who love speed, hard turns, and challenging terrain, this is a difference you notice immediately.
In terms of stiffness, the Cartel X EST is higher than the Genesis. This means more power in your turns and a more direct response when you need to switch quickly. Yet, comfort is maintained, partly thanks to the Kickback Hammock in the hi-back that supports your heel while dampening vibrations. The result is a binding that gives you stability without feeling constricted.
The Cartel X EST is clearly designed with all-mountain and freeride in mind. Whether you're making high-speed carve turns, taking a line in the backcountry, or just cruising down the slopes, this binding always delivers. This makes it versatile, but especially loved by snowboarders who do not want to compromise on performance.
Important to know: the EST version only works with Burton snowboards that are equipped with The Channel. If you have that, you will fully benefit from the advantages of this binding. If you have a different type of board, you might want to look at the Re:Flex variant of the Cartel X.
All in all, the Burton Step On® Cartel X EST iris bloom is a binding that combines power, convenience, and precision. For me, this is the choice for riders who take their snowboard days seriously and want to get the most out of their setup.
Size charts
| Binding Size | S | M | L | XL |
|---|---|---|---|---|
| Men's Boot Size | 6-8 | 8.5-10.5 | 11-13 | 14-15 |
| Euro Boot Size | 38-41 | 41.5-43.5 | 44-46 | 47-48 |
| UK Boot Size | 5-7 | 7.5-9.5 | 10-12 | 13-14 |
| Mondo Boot Size | 24-26 | 26.5-28.5 | 29-31 | 32-33 |
| CN (2.5) | 240-260 | 265-285 | 290-310 | 320-330 |
| CN (1.5) | 240-260 | 265-285 | 290-310 | 320-330 |
| CN (2) | Size unavailable | Size unavailable | Size unavailable |

Technical Specifications
Burton Step On bindings are innovative snowboard bindings that offer a quick and easy entry and exit system without traditional buckles or straps. This system ensures a direct boot-to-binding connection, allowing you to start and stop quickly with maximum control and ease.
The EST system from Burton is a baseplate that only works with The Channel snowboards. This means you have no screws under your feet, more natural board flex, and a more direct feel with your snowboard.


