This used G3 Targa Heel Tube & Spring is a single replacement part for G3 Targa 75mm Telemark bindings. Heel tubes determine cable length and tension, making them an important component in getting the binding set up correctly. This listing is for one heel tube and spring assembly—if you need a pair, please order Qty 2.
Three sizes were produced: 80mm, 105mm, and 130mm. Photos are included to help you determine the correct size by measuring your existing part.
🔧 Key Features
- Original G3 Targa heel tube + spring assembly
- Available in 80mm, 105mm, or 130mm lengths (see photos for sizing reference)
- Used but fully functional
- Helps match proper cable length and tension for the Targa system
- Ideal for replacing mismatched or worn heel tubes
- Single unit listing — order Qty 2 for a complete pair
- Compatible with all G3 Targa models
🏔 Why This Matters
The G3 Targa binding went through several iterations over the years, and heel tube length was one of the ways G3 tuned the system for different boot sizes and setups. The 80mm, 105mm, and 130mm tube lengths allowed skiers to dial in proper cable fit and spring tension for consistent performance.
Since G3 discontinued their Telemark binding line after the 2013–14 season, sourcing the correct-size heel tube has become increasingly difficult. Matching your heel tube length to your existing binding setup helps maintain the intended feel and function of the Targa system instead of improvising with incorrect or incompatible parts.
📐 Compatibility
- Fits all G3 Targa 75mm Telemark bindings
- Works with standard G3 cable and cartridge assemblies
- Available lengths: 80mm, 105mm, 130mm
🔍 Condition
- Used — fully functional
- Cosmetic wear may be present
- Includes one heel tube + spring assembly
- Photos provided to help determine sizing