Search  for anything...

Sidi Rex Air, Unisex Rex AIR White-Black 45

  • Based on 102 reviews
Condition: New
Checking for product changes
$499.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 3 left in stock, order soon!
Fulfilled by MotoSport

Arrives Nov 12 – Nov 15
Order within 13 hours and 35 minutes
Available payment plans shown during checkout

Size: 7


Color: Black


Features

  • Fabric lining
  • Buckle closure
  • The Rex boot is an all new model for 2019! Its ease of entry and incredible adjustability through the calf and shin protectors make it one of the best fitting, safest and most comfortable sport boots available.
  • Double stitched in all high stress areas.
  • All bolt on parts are replaceable.
  • The foot is surrounded by Cambrelle, a synthetic lining material that wicks moisture away and keeps your skin dry and less likely to blister.
  • Nylon innersole with removable arch support pad. Dual compound sole.

Description

The Sidi Rex Air Boots are replacing the Sidi Vortice in their road race boot line up. This boot was designed with the assistance of Loris Capirossi (former MotoGP Rider and current MotoGP Safety Adviser) and is poised to be the run with the leaders in the High End Road Race Boot Category.


Is Discontinued By Manufacturer ‏ : ‎ No


Item model number ‏ : ‎ VREXAIR


Department ‏ : ‎ Unisex Adults’


Date First Available ‏ : ‎ October 10, 2018


Manufacturer ‏ : ‎ Sidi


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 12 – Nov 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Fantastic, comfortable boots, from a great seller!!!
Size: 11 Color: Red Fluo Black
These boots are worth the price. I got them Wednesday and went straight to the track for 4 days. The ease of use is fantastic and the comfort is terrific. Plus the seller (in the Netherlands) was great as well. I highly recommend these!!
Reviewed in the United States 🇺🇸 on April 30, 2022 by Martin LeBoutillier

  • good protection, hard to get into
Size: 11.5 Color: Black
great idea, but poor execution. the boots are really hard to get in and out of. they're made to be kept on for track days not ur every day rider. I like the older sidi style boots that u put on and go after setting ur adjustments, unlike these where u have to re-adjust to take off and put on each time. I returned then and got the soles on my old Sidi's replaced. ... show more
Reviewed in the United States 🇺🇸 on July 29, 2021 by Jeff

  • Impressed
Size: 12.5 Color: Grey Black
Quick shipping great boot
Reviewed in the United States 🇺🇸 on June 1, 2021 by joseph lasick

  • Great boots
Size: 13 Color: Black
They are great if you riding without stops, I understand that they are not made for the street
Reviewed in the United States 🇺🇸 on March 14, 2019 by NASER ALALI

  • Get a half size up.
Size: 12.5 Color: White Black
Get a 1/2 size up. Took the advise from a review on here and I'm glad I did. Being the product ships from Italy this boot runs smaller than the products made in the US.
Reviewed in the United States 🇺🇸 on August 5, 2019 by Elijah

  • Most protective boot out there. More comfortable than you'd guess.
Size: 13 Color: Black
Love this boot. Looks good, feels good, highly protective. Only downside is if you have big calves you might struggle a bit.
Reviewed in the United States 🇺🇸 on May 14, 2019 by Mitch R.

  • Protection top notch
Size: 12.5 Color: White Black
Although you are paying a premium, you are getting premium protection, style, and quality. By far my favorite boot. These run a bit narrow, so if your feet are fat and wide, get your actual size. My feet are narrow so I went down 1 size from 12(47) to 11 1/2(46). These will definitely require breaking in. I recommend wearing a full two days prior to actual riding. The soles didn’t grip my pegs very . ... show more
Reviewed in the United States 🇺🇸 on August 17, 2020 by Terrence Thomas

  • Excellent Boot - Great Fit, Great Seller
Size: 12.5 Color: Black
Great boots that surprisingly fit my wider feet without feeling cramped or actually being wider (less boot us more on the track). Bought a half size up and could be better. One of the boots was missing a small screw from SIDI and this seller jumped to it, contacted SIDI directly and ordered for me. Highly recommend this boot and this seller. ... show more
Reviewed in the United States 🇺🇸 on November 22, 2022 by MX27 MX27

Can't find a product?

Find it on Amazon first, then paste the link below.