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SIDI Vertigo Mega Rain Boots
  • SIDI Vertigo Mega Rain Boots - Black

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SIDI Vertigo Mega Rain Boots Videos

SIDI Vertigo Mega Rain Boots


  • Mega version offers an EE width as well as increased room all around the arch area
  • Membrane equipped to add a waterproof yet slightly breathable barrier between the elements and the rider’s feet
  • Trockenfuss quality liner for quick sweat evaporation
  • The patented and trademarked Vertebra System protects the rider’s Achilles tendon
  • Replaceable thermoplastic resin ankle ball protection cup
  • Bolt on (no Velcro!) replaceable, adjustable and aerodynamic nylon scuff pads on the toe
  • Nylon inner sole with removable arch support pad
  • Replaceable nylon shin deflector plate
  • Technomicro is used as a base material
  • Closable air vent
  • Double stitched in all high stress areas
  • All bolt on parts are replaceable
  • An elastic panel adjacent to the entry zipper allows a bind free zip and improved fit
  • Dual compound sole
  • Cambrelle lining
  • DuPont polymer toe shift pad
  • Perforated Teflon treated nylon lining
  • Shock absorbing heel cup
  • Techno VR adjustable calf system
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SIDI Vertigo Mega Rain Boots 4.8 5 4 4
Great Boot I have 21.5" calves and couldn't find a single boot that would zip to my calves. These zipped up without any issues without my track leathers. When I tried with my leathers it was a bit of a struggle but they did zip. I will say its a bit tight just below the calf but I'm hoping they will break in a little bit. Overall these are great boots and I would highly recommend them. January 14, 2015
Excellent boot - good value I also have a pair of the SIDI Vortice Air boots, and while they're fantastic for riding in Queensland (warm humid conditions similar to LA), whenever I go touring it seems to rain and/or be freezing cold. The fully perforated Vortice Air boots let all the water in, and the fantastic air flow soon has your feet frozen solid....hence the Vertigo Mega Rain boot purchase. I bought the Mega rain so that I could fit a thicker sock under them for cold / rainy conditions - I find that the Vortice Air boots are a little snug across the widest part of my foot, and they take quite a while to break in. The Mega rain boots seem to me to be far more comfortable, width-wise, whilst still feeling like the high end race boots that I'm used to. Of course Murphys Law being what it is, I haven't been caught in a downpour since buying them, but the boots are very well made and are a quality piece of kit. Highly recommended, especially if you have broad feet. there is also a large calf adjustment range for those who need it. October 6, 2014
Narrow heel, wide forefoot Bottom Line: this is the widest sport boot I could find I wear a 4E running shoe for my "hobbit"-wide forefoot. I tried 7 other pairs from Revzilla, and this was the widest. Pros: wide forefoot, narrow heel; solid construction, replaceable abrasion parts Cons: would be better with a vented version, wider toe box (yep), and inner bootie. If someone makes a boot with all above, I want to buy it! Summary: widest sport boot available with very solid construction. I have 2000 miles thus far (trip to Tail of Dragon in NC), and it's a good boot. I did use a mechanical stretcher to widen it further, with moderate success. June 14, 2014
Will fit a 6E width foot with stretching. Bought this boot knowing I have extra wide feet (6E) and the advertised width is 2E. I ordered the Vertigo Mega one size larger than I normally would. Went to work using FootFitter's wooden boot stretcher. I used FootFitter's supplied plastic 'bumps' to create extra space and just cranked the cr*p out of the stretcher. It took a few days to stretch out, but the extra effort worked. Rode for two hours with no discomfort. Sweating in 80+ degrees helped with small hot spots. Decent venting but could have used more air flow. Calf adjustment was midway with leathers tucked in. May 19, 2014
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Have a functionality, fit, or otherwise product-specific question about the SIDI Vertigo Mega Rain Boots? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

SIDI Vertigo Mega Rain Boots
Already Asked: 3 Questions, 5 Answers
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RevZilla Store asked: Why did you choose this?
Lisa O: Ordered the tcx rs2 on recommendation that it was for a wide foot I guess not mine so last option is these sidi megas. If this doesn't work I'm going with flip-flops. May 24, 2014
Aaron C: Hopefully wide enough. May 7, 2014
A shopper asked: like these boots, but what about calf size? I have 19 in calves.... Will these fit? Jul 10, 2014
Answer this · Send to friends Good question? Yes (1) No (0)
Michael B: I just bought a size 13 one week ago. I'm 185cm tall, and 120kg. I have big calfs and these easily had plenty of room at the top. Jul 10, 2014
Reply to Michael Good answer? Yes (0) No (0)
Michael B: I forgot to mention, that I have very wide feet, and these fit perfectly, without pressure on the sides of my foot. Jul 10, 2014
Reply to Michael Good answer? Yes (0) No (0)
brian s asked: i wear a 48 in an alpinestar smx plus , do the sidi fit the same? or are they narrower? Jun 17, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Andres M: Hi Brian:
Sorry I can´t help you as I have never used Alpinestar boots. I did buy them one size bigger than what I usually wear. I do have wide feet and these Sidis fit perfectly.
Jun 17, 2014
Reply to Andres Good answer? Yes (0) No (0)

Mens and Womens Footwear

Footwear Conversion
EURO  US Mens US Womens
36 3-3.5 4.5-5
37 4-4.5 5.5-6
38 5-5.5 6.5-7
39 5.5-6 7-7.5
40 6.5-7 8-8.5
41 7-7.5 8.5-9
42 8-8.5 9.5-10
43 9-9.5 10.5-11
44 9.5-10 11-11.5
45 10.5-11 12-12.5
46 11-11.5 12.5-13
47 12-12.5
48 13-13.5
49 14
50 15

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

Click here to see the full SIDI Boots Size Chart
Product Style RevZilla Item # Manufacturer Product # Availability
Black / 8.5/42 941922 SIS-VMR-BKBK-42 Out of Stock
Black / 9.5/43 941923 SIS-VMR-BKBK-43 Available: Requires 2-4 business days processing time prior to shipment.
Black / 10/44 941924 SIS-VMR-BKBK-44 Available: Requires 2-4 business days processing time prior to shipment.
Black / 11/45 941925 SIS-VMR-BKBK-45 In Stock: Ships within 24 hours
Black / 11.5/46 941926 SIS-VMR-BKBK-46 In Stock: Ships within 24 hours
Black / 12.5/47 941927 SIS-VMR-BKBK-47 Out of Stock
Black / 13/48 941928 SIS-VMR-BKBK-48 In Stock: Ships within 24 hours
Black / 14/49 941929 SIS-VMR-BKBK-49 Available: Requires 2-4 business days processing time prior to shipment.
Black / 14.5/50 941930 SIS-VMR-BKBK-50 Available: Requires 2-4 business days processing time prior to shipment.