Stock Harley grips are moulded to a flexible plastic tube inside the hand control and don't provide the precision feel befitting a custom motorcycle. Our CNC-machined aluminum throttle tube replaces the stock unit to improve performance and make grip installation easy.
Technical Details
Form and Function
Stock Harley grips aren't much to brag about: hard as a brick, slippery as a frog and ugly as a mud piñata. Our Whiskey Throttle tube lets you ditch stock grips so you can install comfortable moulded rubber grips on your freedom machine. Our Whiskey throttle tube and a pair of Biltwell grips are one of the fastest, least expensive performance upgrades you can do on your motorcycle.
Prism Supply Co. "Super Prism" Throttle
Regular price $329.00 Sale price $279.00"Super Prism" Throttle Assembly contains the following:
For a designed fit we recommend purchasing the Prism Supply Co. throttle cable with this throttle assembly.
TC Bros. - 1" Dual Cable Motorcycle Throttle - Black
Regular price $147.001" throttles are the perfect solution for eliminating the bulky throttle/switch housings on custom Harley Davidson motorcycles. The minimalist design features an investment cast aluminum housing with classic good looks. The billet aluminum grip tube is CNC machined with a knurled finish to accept a huge variety of aftermarket rubber grips. If you already have one-piece grips (grip with built-in throttle tube) that you love, it is no problem. The unique housing design also accommodates nearly every stock or aftermarket Harley one-piece style grip by simply installing it in place of the included TC Bros. throttle tube. Each throttle includes a variety of HD-style chrome plated ferrules (both threaded and snap lock style) to allow universal fitment of many years, makes, and models. These throttles are available in single or dual cable configurations in either a black anodized or hand-polished finish. You are currently viewing the 1" Dual Cable throttle in black finish.
TC Bros. - 1" Dual Cable Motorcycle Throttle - Polished
Regular price $147.001" throttles are the perfect solution for eliminating the bulky throttle/switch housings on custom Harley Davidson motorcycles. The minimalist design features an investment cast aluminum housing with classic good looks. The billet aluminum grip tube is CNC machined with a knurled finish to accept a huge variety of aftermarket rubber grips. If you already have one-piece grips (grip with built-in throttle tube) that you love, it is no problem. The unique housing design also accommodates nearly every stock or aftermarket Harley one-piece style grip by simply installing it in place of the included TC Bros. throttle tube. Each throttle includes a variety of HD-style chrome plated ferrules (both threaded and snap lock style) to allow universal fitment of many years, makes, and models. These throttles are available in single or dual cable configurations in either a black anodized or hand-polished finish. You are currently viewing the 1" Dual Cable throttle in black finish.
TC Bros. - 1" Single Cable Motorcycle Throttle - Black
Regular price $147.001" throttles are the perfect solution for eliminating the bulky throttle/switch housings on custom Harley Davidson motorcycles. The minimalist design features an investment cast aluminum housing with classic good looks. The billet aluminum grip tube is CNC machined with a knurled finish to accept a huge variety of aftermarket rubber grips. If you already have one-piece grips (grip with built-in throttle tube) that you love, it is no problem. The unique housing design also accommodates nearly every stock or aftermarket Harley one-piece style grip by simply installing it in place of the included TC Bros. throttle tube. Each throttle includes a variety of HD-style chrome plated ferrules (both threaded and snap lock style) to allow universal fitment of many years, makes, and models. These throttles are available in single or dual cable configurations in either a black anodized or hand-polished finish. You are currently viewing the 1" Single Cable throttle in black finish.
TC Bros. - 1" Single Cable Motorcycle Throttle - Polished
Regular price $147.001" throttles are the perfect solution for eliminating the bulky throttle/switch housings on custom Harley Davidson motorcycles. The minimalist design features an investment cast aluminum housing with classic good looks. The billet aluminum grip tube is CNC machined with a knurled finish to accept a huge variety of aftermarket rubber grips. If you already have one-piece grips (grip with built-in throttle tube) that you love, it is no problem. The unique housing design also accommodates nearly every stock or aftermarket Harley one-piece style grip by simply installing it in place of the included TC Bros. throttle tube. Each throttle includes a variety of HD-style chrome plated ferrules (both threaded and snap lock style) to allow universal fitment of many years, makes, and models. These throttles are available in single or dual cable configurations in either a black anodized or hand-polished finish. You are currently viewing the 1" Single Cable throttle in black finish.