6061 Alloy Throttle Tube from the folks at ODI. Probably the last throttle tube you'll ever need to buy.

• Hard anodized
• Internal Teflon sleeves for super-smooth throttle pull and return
• Fully compatible with our ODI Podium Flight V-Twin MX Handlebars for Harley
• Fits all our Grips (Vans & ODI Hart-Luck Full-Waffle Grips)
• Fits all INDIAN 2018+ Throttle By Wire Touring Models OEM controls with 1" Handlebars.