390 Boss FW
390 Boss FW
The mellow-flexing, versatile cult classic.
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Platform
Our bombproof platform, the FullWrap heelhoop chassis has four connection points to the baseplate for maximum energy transfer and pure connected-power. Built with more lateral support than the Asym platform, FullWrap bindings are designed for advanced stability, durability and power.
Flex
Adjustability
390 Boss FW
The 390 Boss FW is designed for riders who want a lightweight, powerful ride that is still playful enough to butter and tweak. Built with the reliable performance of our FullWrap Platform the 390 Boss FW is a shop kid and team favorite thanks to its mellow flex and jib-happy strap package.
Technology
FullWrap
Our bombproof platform, the FullWrap heelhoop chassis has four connection points to the baseplate for maximum energy transfer and pure connected-power. Built with more lateral support than the Asym platform, FullWrap bindings are designed for advanced stability, durability and power.
Kink Straps
New for this season, Kink Straps are designed to allow riders to choose from two different ankle strap positions on the boot. Ride it up for a more powerful feel, drop it low for a looser ride.
UltraFlex Pro Ankle Strap
Powered by AuxTech®, the UltraFlex Pro Ankle Straps feature an overmolded design and open 3D edge for our most powerful, reactive and locked-in feel.
ProGrip Toe Strap
Powered by AuxTech®, ProGrip Toe Straps provide next level, locked-in hold and grip.
AuxTech®
Hinged patterns for next level connected-comfort. A Rome first innovation, AuxTech® is a game changing pattern we use in our ankle and toe straps. Auxetic Patterns are geometric patterns that become thicker perpendicularly when stretched. Essentially a network of tiny hinges that expand evenly when pressure is applied. Best in the game surface area pressure distribution and connected comfort, that’s AuxTech®.
N Highback
Highback Materials: 100% Nylon
G Baseplate
15% Glass. A mellow and medium flexing feel for a smooth ride.
Forged Aluminium
Forged Aluminum heelhoop for lightweight strength and durability.
2% Footbed Canting
2 Degree Dual-Density footbed
Never Miss A Day
We never want you to miss a day of riding. If you ride hard, there's always a chance something could wear out or break. But don't worry - we've got you covered. Bindings with the "Never Miss a Day" feature come with a backup parts kit, including extra ladders, screws, and washers, so you can keep riding while sorting out replacements.
390 Boss FW Size Chart
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S |
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M/L |
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L/XL |
＊ |
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US Men |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
11.5 |
12 |
12.5 |
13 |
14 |
US Women |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
11.5 |
12 |
12.5 |
13 |
13.5 |
14 |
14.5 |
15.5 |
EU |
36.5 |
37 |
38 |
38.5 |
39 |
40 |
40.5 |
41 |
42 |
42.5 |
43 |
44 |
44.5 |
45 |
45.5 |
46 |
47 |
48.5 |
CM |
23 |
23.5 |
24 |
24.5 |
25 |
25.5 |
26 |
26.5 |
27 |
27.5 |
28 |
28.5 |
29 |
29.5 |
30 |
30.5 |
31 |
32 |
＊ Depends on boot/binding style and/or brand - safest to upsize. Rome recommends checking the boot to binding fit with an adjusted binding. This chart serves as a guideline only. If in doubt, please contact us for advice.