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Tour Master Synergy 2.0 Heated Insoles

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Tour Master Synergy 2.0 Heated Insoles


  • Designed to operate in all weather conditions from a vehicle’s 12-volt electrical system
  • Warmth without bulk or discomfort, making for a safer, more enjoyable ride
  • Alloy fiber heating wire provides safe, even warmth
  • A dual or single rheostat is available and easily and accurately adjusts through a range of temperatures (sold seperately)
  • A temperature sensor regulates the maximum and minimum temperatures and provides a consistent temperature
  • Designed to be worn individually or connected to the Synergy® 2.0 pant or chap liner
  • Heats entire foot from toes to heel

NOTE: Synergy 2.0 Heated Insoles require a powerlead wiring harness, extended V-Split connector and rheostat controller if used individually (parts sold seperately).

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Tour Master Synergy 2.0 Heated Insoles 4.7 5 3 3
Work as expected These have kept my feet warm down to 28 degrees. I chose these instead of socks because I was concerned about keeping socks from smelling with regular use. Sizing was the biggest problem I had. Different charts have different sizes. In the end I settled on the large pair for my size 9 1/2's and they have worked. As others have said, if you can't pull out the insoles in your existing shoes then they are really tight, but that is as expected. March 25, 2014
Great Product Great product, gets very warm. Worth the effort of wiring them up when you're going to be on the bike very long. February 3, 2014
Competitively priced I am comparing these to the Gerbings heated insoles, which I also use. These have a less prounced and more natural feeling inside arch, which I like. However, the leads exit on the outer side, which I do not like. I actually use these in my ski boots (using the Gerbings battery packs), so I cannot comment on how they feel walking around in motorcycle boots, but I suspect that the leads might irritate. As a neutral observation, the rubber is firmer. The heat output is similar. Overall, given the much lesser price, I recommend these. If price is disregarded, then the Gerbings. January 27, 2014
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Have a functionality, fit, or otherwise product-specific question about the Tour Master Synergy 2.0 Heated Insoles? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Tour Master Synergy 2.0 Heated Insoles
Already Asked: 5 Questions, 8 Answers
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RevZilla Store asked: Why did you choose this?
Scott G: My feet get cold on my bike... Jan 25, 2014
Joe T: Cold feet silly. Have Gerbing socks that work well but are very uncomfortable to walk in plus I got new boots and they won't fit so I have to wear my old ones when I use the socks. Dec 2, 2013
phil m: thinking it will work better than heated socks Nov 22, 2013
A shopper asked: for this product sizes are shown as S, M, L, etc. How do you adapt this sizing for fitting with shoe size. For example what size goes with a size 10 boot? Jan 7, 2013
Answer this · Send to friends Good question? Yes (1) No (0)
RevZilla: The following size chart was provided by Tour Master for their Synergy 2.0 Heated Insoles.

Shoe Sizes

XS 7
S 8
M 9
L 10
XL 11
2XL 12
3XL 13
4XL 14
Jan 8, 2013
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A shopper asked: can the insoles be trimmed down? For example from size 10 to 9.5? Sep 16, 2013
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Bruce K: I trimmed a small amount off the front but was careful not to go too far as I didn't want to damage wires Sep 17, 2013
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Robert R: Yes according to tourmaster the size ten I order fit perfect in my biker boots Sep 17, 2013
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Carl W asked: Hi, just wondering if these will be ok when my books are full of water from crossing rivers?
May 12, 2014
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Scott G: I'm sure they would still work, but your feet might be cold until the water warms up. May 13, 2014
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William E asked: Is the female coax connector the same size as on the Gerbings heated insoles? Dec 12, 2013
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Richard B: Yes. I've been researching this also and numerous sources I've found on the internet agree that all of these companies that use barrel connectors (TourMaster Synergy 2.0, Gerbing, First Gear, Sedici/CycleGear, etc.) all use 5.5x2.5x10mm (aka: Coax 2555) or what Radio Shack calls "size N". Wikipedia calls this the "most common coaxial power connector" in the article for Coaxial_power_connector. There is another connector with OD of 5.5 but an ID of 2.1 which some people have accidentally bought to make linkages. Those tend to be for lower current applications and are geometrically incompatible. Jan 23, 2014
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Product Style RevZilla SKU ID Manufacturer Product # Availability
XS 796360 8766-0105-03 Out of Stock
SM 796361 8766-0105-04 Out of Stock
MD 796362 8766-0105-05 In Stock: Ships within 24 hours
LG 796363 8766-0105-06 In Stock: Ships within 24 hours
XL 796364 8766-0105-07 In Stock: Ships within 24 hours
2XL 796365 8766-0105-08 In Stock: Ships within 24 hours
3XL 796366 8766-0105-09 In Stock: Ships within 24 hours
4XL 796367 8766-0105-10 In Stock: Ships within 24 hours