(New) Fischer XTR RC4 90 Ski boot; Size: 26.5
- Purchases protected by Buyer Guarantee
- Worry-Free Returns with

- Estimated Delivery: 09/28 - 09/30
- Buy now, pay later with

You might also like
| Category | Skiing > Boots > Downhill Boots |
| Brand | Fischer |
| Model | RC4 |
| Condition | New |
| Type | All Mountain & Carving |
| Flex | Soft (70-90) |
| Boot Width | Wide (101mm+) |
| Boot Size | Mondo 26 & 26.5 |
| Quantity | More than 1 available |
(9002972923609) Precision meets progression. All-mountain performance for ambitious skiers. The Fischer XTR RC4 90 ski boots in Size 26.5 are crafted for advanced intermediates ready to step up their game. With a 90 flex rating, these boots provide a confident, responsive feel while remaining forgiving enough for skiers improving their edge control and balance. Fischer’s VACUUM shell construction offers a semi-custom fit that shapes to your foot after heat molding, while the comfortable liner and 4 micro-adjustable buckles ensure snug heel hold and control. The GripWalk-compatible sole delivers added traction and comfort when walking in the lodge or parking lot. Whether carving groomers or venturing off-piste, the RC4 90 delivers the performance needed to progress with comfort and control. Key Features Size: 26.5 (Mondo Point) Flex Index: 90 – ideal for strong intermediate to advanced skiers Last Width: Medium anatomical fit for precision and comfort Shell: PU construction with VACUUM customization technology Liner: Thermoformable liner with performance-focused padding Buckles: 4 aluminum micro-adjustable buckles + 35mm power strap Sole: GripWalk-compatible for enhanced traction off the snow Skill Level: Intermediate to advanced all-mountain skiers Unlock more responsive turns and long-day comfort with the Fischer XTR RC4 90 — a boot that adapts to your goals as you push your skiing further.
- Buy and sell with athletes everywhere.
Join more than 1 million athletes buying and selling on SidelineSwap. Save up to 70% on quality new and used gear, sold by athletes just like you.
- Shop safely with our buyer guarantee.
Every purchase is protected by our buyer guarantee. If you don’t receive your item as advertised, we’ll provide a full refund.
- Quick shipping and tracking.
Most orders ship via USPS Priority Mail (1-3 business days once the item is shipped by the seller). We provide sellers with a prepaid shipping label, and buyers receive tracking notifications until the item arrives at your doorstep.
- Save money. Save the planet.
When you save big on high-quality used gear, you’re also keeping more gear on the field and out of a landfill.
- Our community is built on trust.
Sellers receive feedback on every transaction, so you can feel confident before you purchase. Easily message the seller with questions about your item at any time.




















