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Throttle Addiction has a wide variety of suspension components, including fork tubes, springers, shocks, and more, for customizing your chopper or bobber. 

36 of 49 Items
  • Universal Cycle Black 39mm Fork Boots - Sportster / Dyna Universal Cycle Black 39mm Fork Boots - Sportster / Dyna Universal Cycle Black 39mm Fork Boots - Sportster / Dyna

    Universal Cycle

    Black 39mm Fork Boots - Sportster / Dyna

    6 3/4" Black Rubber Boots that fit 39mm forks on FXD Dyna & XL Sportster Model Harleys.  Books keep your sliders clean from road grime and just look cool! Sold in pairs and includes mounting zip ties.    

    $24.99
  • Springer Riser Stud 1/2 X 13 Thread Springer Riser Stud 1/2 X 13 Thread

    Springer Riser Stud 1/2" X 13 Thread

    This pair of riser studs is 1/2" X 13 TPI thread inner diameter.  Outside Threads match stock OEM FXST Springers, External Threads: 5/8" x 18.  These will not work on most aftermarket springers. Hole depth: 1.033"Overall length: 2.033"Nut...

    $59.99
  • Universal Cycle Springer Top Clamp Handle Bar Adapter for 3.5 Center Universal Cycle Springer Top Clamp Handle Bar Adapter for 3.5 Center Universal Cycle Springer Top Clamp Handle Bar Adapter for 3.5 Center

    Universal Cycle

    Springer Top Clamp Handle Bar Adapter for 3.5" Center

    Springer front end adapter plate allows you to run 3.5" spaced riserless handlebars or use non-springer risers with your springer front end.  The plate bolts to the 4.75" spaced bolts on the springer legs, and the second set of 3.5" spaced mounting...

    $108.99
  • Sportster / Dyna 39mm Fork Slider Rebuild Kit

    Sportster / Dyna 39mm Fork Slider Rebuild Kit

    This complete kit includes all parts needed for a complete rebuild of one set of 39mm front fork leg assemblies commonly found on Sportstser and Dyna front ends. The fork rebuild kit includes bushings, seals, o-rings, dust cover gaskets and clips...

    $73.99
  • VTwin MFG Springer Riser Stud Kit VTwin MFG Springer Riser Stud Kit VTwin MFG Springer Riser Stud Kit

    VTwin MFG

    Springer Riser Stud Kit

    Replace those worn our riser bushings in your factory late model Harley Davidson Springer risers. Springer handlebar riser stud kit includes studs and poly ISO bushing set for a firmer riser mount. Height: 3-5/8" Fits:FXSTS 1988-2006 

    $32.99
  • Universal Cycle Springer Fork Top Clamp For Post Risers - Chrome Universal Cycle Springer Fork Top Clamp For Post Risers - Chrome Universal Cycle Springer Fork Top Clamp For Post Risers - Chrome Universal Cycle Springer Fork Top Clamp For Post Risers - Chrome Universal Cycle Springer Fork Top Clamp For Post Risers - Chrome

    Universal Cycle

    Springer Fork Top Clamp For Post Risers - Chrome

    Inline springer fork top triple tree with 1/2" mount holes for mounting post style/ bolt on risers.  It's constructed of cast steel and is chrome-plated.Inline top triple tree fits stock or custom spring forks. 1/2" holes allow post risers to be...

    $109.99
  • Universal Cycle Inline Springer Top Clamp - Dog Bone Style - Chrome Universal Cycle Inline Springer Top Clamp - Dog Bone Style - Chrome Universal Cycle Inline Springer Top Clamp - Dog Bone Style - Chrome Universal Cycle Inline Springer Top Clamp - Dog Bone Style - Chrome Universal Cycle Inline Springer Top Clamp - Dog Bone Style - Chrome

    Universal Cycle

    Inline Springer Top Clamp - Dog Bone Style - Chrome

    Reproduction chrome-plated inline top tree for Harley Davidson springer front ends. This type of clamp is to be used with dog bone style risers. Center to Center: 4-7/8" Diameter: 1" Center Hole I.D.: 1-5/16" Height: 1-3/16" Fork Hole I.D.:...

    $114.99
  • Throttle Addiction Narrow 41mm Hydra Glide Triple Tree Set Throttle Addiction Narrow 41mm Hydra Glide Triple Tree Set Throttle Addiction Narrow 41mm Hydra Glide Triple Tree Set Throttle Addiction Narrow 41mm Hydra Glide Triple Tree Set Throttle Addiction Narrow 41mm Hydra Glide Triple Tree Set

    Throttle Addiction

    Narrow 41mm Hydra Glide Triple Tree Set

    These Throttle Addiction Custom Narrow Hydra-Glide 41mm triples trees with shave inches off your front end width.  Throttle Addiction acquired this product design and production rights from Visionary Cycle Products in early 2021. These are 3"...

    $649.99
  • Mid USA Vintage Style Springer Front End - Black and Copper Mid USA Vintage Style Springer Front End - Black and Copper Mid USA Vintage Style Springer Front End - Black and Copper Mid USA Vintage Style Springer Front End - Black and Copper

    Mid USA

    Vintage Style Springer Front End - Black and Copper

    This Vintage style Black and copper springer front end will make your chopper or bobber build stand out from the rest. Replicated after the Harley Davidson Big Twin springer, it boast vintage motorcycle styling, yet incorporates modern upgrades. Fully...

    $819.99 - $859.99
  • Universal Cycle Inline Springer Top Clamp - Dog Bone Style - Zinc Plated Universal Cycle Inline Springer Top Clamp - Dog Bone Style - Zinc Plated Universal Cycle Inline Springer Top Clamp - Dog Bone Style - Zinc Plated Universal Cycle Inline Springer Top Camp - Dog Bone Style - Zinc Plated Universal Cycle Inline Springer Top Camp - Dog Bone Style - Zinc Plated

    Universal Cycle

    Inline Springer Top Clamp - Dog Bone Style - Zinc Plated

    Reproduction zinc-plated inline top tree for Harley Davidson springer front ends. This springer top clamp is to be used with dog bone style risers. • Fits Harley 1936-1940 EL Models• Fits Harley 1941-1945 FL Models• Fits Harley 1929-1952...

    $94.99
  • Mid USA Wide Style Springer Front End - Chrome Mid USA Wide Style Springer Front End - Chrome Mid USA Wide Style Springer Front End - Chrome Mid USA Wide Style Springer Front End - Chrome Mid USA Wide Style Springer Front End - Chrome

    Mid USA

    Springer Front End - Chrome

    This custom chrome springer front end for Harley and custom frames will set your ride off and give it that vintage look.  They feature machined lower triple trees and full length forged rear legs. The springer includes the axle, spacers and top...

    $529.99 - $685.99
  • Mid USA Wide Style Springer Front End - Black Mid USA Wide Style Springer Front End - Black

    Mid USA

    Springer Front End - Black

    This custom black springer front end for Harley and custom frames will set your ride off and give it that vintage look.  They feature machined lower triple trees and full length forged rear legs. The springer includes the axle, spacers and top clamp...

    $569.99 - $649.99
  • Pangea Speed - 41mm Narrow Axle Pangea Speed - 41mm Narrow Axle

    Pangea Speed

    Pangea Speed - 41mm Narrow Axle

    This axle is designed to work with our 41mm narrow glide trees or any trees that are around 7in on center and the early style Panhead/gen shovel tapered sliders. This Axle is machined from stainless steel so rust is not an issue. This axle is 3/4 (.75in)...

    $69.99
  • Pangea Speed - 41MM Narrow Trees

    Pangea Speed

    Pangea Speed - 41mm Narrow Trees

    These trees take styling cues from the original Hydra-Glide front ends but have a bit of their own unique flare as well.  They are stock narrow glide width (7in on center) which allows you to have a custom look while still running a front brake...

    $429.99
  • Speed Merchant Speed Merchant - 49mm Fork Preload Adjusters - Gold Speed Merchant Speed Merchant - 49mm Fork Preload Adjusters - Gold

    Speed Merchant

    Speed Merchant - 49mm Fork Preload Adjusters - Gold

    These adjusters will replace your stock fork caps and allow you to fine tune your front suspension, with almost an inch of preload adjustment. Easily dial in your front-end preload without having to remove the stock caps and cutting spaces, with a turn...

    $179.95
  • Mid USA Motorcycle Springer Front End - Black and Copper Mid USA Motorcycle Springer Front End - Black and Copper Mid USA Motorcycle Springer Front End - Black and Copper Mid USA Motorcycle Springer Front End - Black and Copper

    Mid USA

    Springer Front End - Black and Copper

    This custom black and copper springer front end for Harley and custom frames will set your ride off and give it that vintage look.  one inch front rails on all lengths Fully assembled with a forged in-line top bracket without a...

    $579.99 - $599.99
  • Speed Merchant Speed Merchant - 7/8 Speed Bars Handlebars - Black Speed Merchant Speed Merchant - 7/8 Speed Bars Handlebars - Black

    Speed Merchant

    Speed Merchant - 7/8" Speed Bars Handlebars - Black

    Low, tight and aggressive. These speed bars will give you that stance you're looking for on your motorcycle. Classic racing style with a modern twist Designed for a more aggressive riding position, without sacrificing comfort Made from mild American...

    $199.95
  • Speed Merchant Speed Merchant - 39mm Fork Preload Adjusters - Gold Speed Merchant Speed Merchant - 39mm Fork Preload Adjusters - Gold

    Speed Merchant

    Speed Merchant - 39mm Fork Preload Adjusters - Gold

    These adjusters will replace your stock fork caps and allow you to fine tune your front suspension, with almost an inch of preload adjustment. Easily dial in your front-end preload without having to remove the stock caps and cutting spaces, with a turn...

    $169.95
  • Speed Merchant Speed Merchant - 49mm Fork Preload Adjusters - Black Speed Merchant Speed Merchant - 49mm Fork Preload Adjusters - Black

    Speed Merchant

    Speed Merchant - 49mm Fork Preload Adjusters - Black

    These adjusters will replace your stock fork caps and allow you to fine tune your front suspension, with almost an inch of preload adjustment. Easily dial in your front-end preload without having to remove the stock caps and cutting spaces, with a turn...

    $179.95
  • Speed Merchant Speed Merchant - 39mm Fork Preload Adjusters - Raw Speed Merchant Speed Merchant - 39mm Fork Preload Adjusters - Raw

    Speed Merchant

    Speed Merchant - 39mm Fork Preload Adjusters - Raw

    These adjusters will replace your stock fork caps and allow you to fine tune your front suspension, with almost an inch of preload adjustment. Easily dial in your front-end preload without having to remove the stock caps and cutting spaces, with a turn...

    $159.95
36 of 49 Items