** Black Friday deals | 30-50% off select styles | Nov 25-28 **

RB9X®

Icebug Horizon Women's RB9X

IB-G93004-0A/L05.5

Size Guide

Horizon Women's RB9X 

Non-studded

Horizon is a running shoe for gravel roads and light trails, perfect for those taking the first steps beyond the asphalt. The RB9X™ outsole provides trail runners with traction in all kinds of conditions and terrain.

Horizon is a running shoe for gravel roads and light trails, perfect for those taking the first steps beyond the asphalt. Airy and soft upper with rich padding in collar and tongue mean excellent comfort and the lacing system firmly fixates the foot in the right position. The tongue has a sock-like construction for even better fit. A regular last in combination with a slightly wider toe box is the perfect combination for long runs in mixed terrain. Both toe box and heel cup have protective TPU mudguard. The midsole adds torsional stability and is fully cushioned. The 7 mm drop hits the sweet spot for a shoe targeting light trail running and encourages high speed but also goes well with long recreational runs. The RB9X™ outsole provides trail runners with traction in all kinds of conditions and terrain.

For what: Light, less technical trails.
Why we made it: A running shoe for gravel roads and light trails, perfect for those taking the first steps beyond the asphalt.

- RB9X™ outsole
- Supportive stability and fully cushioned
- Light and airy upper

Sustainable highlights:
- Upper from bluesign® 100% PET polyester.
- Lining from bluesign® 100% recycled and solution dyed PET polyester.
- Removable insole from Ortholite Hybrid, lined with bluesign® 100% recycled and solution dyed PET polyester.
- Heel/Toe counters: Milspeed, 11-12% recycled fish nets, 45-48% recycled polyethylene.
- Midsole compound made with 20% BLOOM® foam EVA.
- 15% recycled rubber in the outsole.
 
Article Number: G93004-0B
Weight: 240 gram
Drop: 7mm
Last: Regular
Studs: Non-studded
Usage: Running, Trailrunning
Insole: Ortholite Hybrid, lined with bluesign® 100% recycled and solution dyed PET polyester
Lining: Bluesign® 100% recycled and solution dyed PET polyester.
Midsole: Lightweight EVA with 20% BLOOM® Foam
Terrain: Mixed trail, Road
Torsion: Stability flex
Outersole: RB9X™ with 15% recycled rubber
Cushioning: Full
Upper Part: Bluesign® 100% airy polyester textile with sublimation print. ProtecTPU toecap

RB9X™

RB9X™ – Rubber 9 Extreme is our latest rubber compound development, and it sets a new standard in providing friction. Lab tests (SATRA) show that RB9X™ outgrips the competition, but still matches the durability of an asphalt running shoe. In the real world, that means much more reliable traction in wet and slippery conditions and on challenging surfaces like rocks.– RB9X™ is definitely a benefit for extremely demanding runners with high expectations on the shoes traction in mixed and tough terrain. RB9X™ is a new compound and tests show that we really have succeeded. There’s nothing like this on the market, says Erik Öhlund, member of the Product development team at Icebug and an elite orienteerer.Here you can see the test results from an independent lab, comparing Icebugs RB9X™ on both wet and dry surface, with other known brands.

Sizing Chart

To find the proper shoe size, use our handy conversion chart below. 

Click here to view the JPG version of the ICEBUG Size Chart

You can also view the PDF version of the ICEBUG Size Chart