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    ![Linear Motion for goRAIL® Linear Motion for goRAIL®]() Linear Motion Linear Motion
 for goRAIL®
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    ![Linear Motion for Channel Linear Motion for Channel]() Linear Motion Linear Motion
 for Channel
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    ![Linear Motion for V-Guide Linear Motion for V-Guide]() Linear Motion Linear Motion
 for V-Guide
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    ![Linear Bearings Linear Bearings]() Linear Bearings Linear Bearings
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    ![2 Stage Viper-Slide Kit (Belt-Driven, 336mm Slides) 2 Stage Viper-Slide Kit (Belt-Driven, 336mm Slides)]()  3210-0003-0002 2 Stage
 336mm Slides
 384mm Retracted
 874mm Extended$159.99
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    ![4 Stage Viper-Slide Kit (Belt-Driven, 240mm Slides) 4 Stage Viper-Slide Kit (Belt-Driven, 240mm Slides)]()  3210-0004-0004 4 Stage
 240mm Slides
 288mm Retracted
 984mm Extended$219.99
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    ![4 Stage Viper-Slide Kit (Belt-Driven, 336mm Slides) 4 Stage Viper-Slide Kit (Belt-Driven, 336mm Slides)]()  3210-0003-0004 4 Stage
 336mm Slides
 384mm Retracted
 1360mm Extended$229.99
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    ![Belt-Drive Upgrade Pack for 3210-0002-0002 Cable-Driven 2 Stage Viper-Slide Kit Belt-Drive Upgrade Pack for 3210-0002-0002 Cable-Driven 2 Stage Viper-Slide Kit]()  3429-0002-0002 2 Stage
 Belt Upgrade Pack$79.99
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    ![Belt-Drive Upgrade Pack for 3210-0002-0004 Cable-Driven 4 Stage Viper-Slide Kit Belt-Drive Upgrade Pack for 3210-0002-0004 Cable-Driven 4 Stage Viper-Slide Kit]()  3429-0002-0004 4 StageBelt Upgrade Pack$79.99
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    ![Steel Viper-Slide (10-Ball Carriage, 240mm Length, 174mm Travel) Steel Viper-Slide (10-Ball Carriage, 240mm Length, 174mm Travel)]()  2500-0010-0240 Steel Viper-Slide
 (240mm Length)$16.99
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    ![Steel Viper-Slide (14-Ball Carriage, 336mm Length, 244mm Travel) Steel Viper-Slide (14-Ball Carriage, 336mm Length, 244mm Travel)]()  2500-0014-0336 Steel Viper-Slide
 (336mm Length)$19.99
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    ![Steel End-Stop for Viper-Slide (1-1) - 6 Pack Steel End-Stop for Viper-Slide (1-1) - 6 Pack]()  2501-0001-0001 End-Stop
 for Viper-Slide$5.99 / 6 Pack
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    ![Steel Pulley Bracket for Viper-Slide (1-2) - 4 Pack Steel Pulley Bracket for Viper-Slide (1-2) - 4 Pack]()  2501-0001-0002 Pulley Bracket
 for Viper-Slide$8.99 / 4 Pack
Linear Slides

Viper-Slides and Brackets
Viper-Slide Kits
Multi-stage Viper-Slide Kits provide extension and retraction functionality across different lengths and stage counts. Their timing belt drive boasts a simple setup, along with smooth, consistent motion from one cycle to the next.
Cable-to-Belt Upgrade Packs
If you have a Cable-Driven 2-Stage Viper Slide Kit (SKU: 3210-0002-0002) or a Cable-Driven 4-Stage Viper Slide Kit (SKU: 3210-0002-0004) (both previously offered on this page), these upgrade packs bring new life to your old kit. Upgrading to a belt rejuvenates your kit with greater simplicity, consistency and reliability.
 
     
     
     
     
     
     
     
     
     
     
     
    