REDSTER STI 90 LC
Key Features
- SLIM RACE SHELL
- POWER CONTROL
- 93mm NARROW LAST
SLIM RACE SHELL
This totally unique shell construction has thinner walls meaning better flex and control for lighter racers.
POWER CONTROL
Forward lean can be quickly adjusted as well as the flex index by +/- 10 flex points.
93mm NARROW LAST
This highly anatomical narrow last (93mm in size 26/26.5) is the lowest volume fit used by our World Cup athletes and the choice of Downhill Globe winner Sofia Goggia.
REDSTER STI 90 LC
AE5020780
While the Atomic Redster STI 90 LC is for lighter junior racers, the only thing junior about this race boot is the cuff height, just a little bit lower for younger legs. Atomic’s World Cup liner tech make sure it’s got great feel and a precise connection between liner and boot shell. The Slim Race Shell makes it easier to flex than normal junior race boots. Power Control lets racers adjust both the forward lean and the precise stiffness of the boot – letting them lock in their preferred feel for tons of confidence on race day. Junior racers will feel like they’re in the big leagues with the Redster STI 90 LC.
Compatibility
These boots are compatible with all alpine bindings, GripWalk bindings, and MNC bindings.
For a complete Atomic boot & binding compatibility chart, please click here.
Weight
1870 g / 24X
-
- narrow
- junior
- medium
- wide
Fit
-
- hard
- medium
- soft
Flex
Tech Features
- Slim Race Shell
- Power Control
- 93mm Narrow Last
- Memory Fit
- 2nd Power Control Screw
- True Size Mondo 22
- Size Adjuster Included
- Low Cuff
- World Cup Liner
- Dynashape
- 35mm Velcro Strap
- 7000-Series Alu Buckle
- Forward Lean 16°-18°
- Shell Rotation 0°
- ISO 5355 Alpine