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Heat Demon Black Left Mount Internal Grip Warmers

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J&P Part: 137-891

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Install Heat Demon Internal Grip Warmers for Harley-Davidson - J&P Cycles

Heat Demon Black Left Mount Internal Grip Warmers

Fitment Note: Fits 1" or 1 1/4'' Handlebars.

• These kits are complete with everything you need to install your grip warmers

• Feature a 4 level power controller with adjustable intensity LEDs, two heater inserts, hardware and wire-threading tool

• Replace half of the OEM clutch perch

• Work with most grips and with or without electronic throttle

• Heating unit mounts inside the handlebar

• Maximum length for wires through the bars is 55"

• Also available in chrome

Made In The USA This product was proudly made in the USA

Important Product Notes

Product Specs

Diameter: For 1″ and 1-1/4″

Finish: Black

Manufacturer Part Number: 211056

Product Color: Black

Sold in Units: Kit


Fitment Note: Fits 1" or 1 1/4'' Handlebars.

Customer Reviews

Overall Rating:
5/5 based on 2 ratings

4 by

These things work amazing. I have them on two bikes now. Four heat settings, low profile button, and you can use them with any grips. The installation is pretty straight forward and all the connectors are included. Just exercise patience when routing the wires and clamping everything down, or you will wind up with a broken wire. Make sure you debur the hole in the handlebars really well too.

5 by

buy these.

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