Bumper Spike Stihl MS 017/018/021/023/025/170/180/210/230/250

Bumper spike (felling dog) for many small / mid-range Stihl models – better grip when sawing if the stock spike is too small or needs replacing.

Advantages:
• Better grip on the wood for controlled cuts
• Useful upgrade for limbing & bucking
• Also suitable as replacement for worn / bent spikes

Compatible with:
• Stihl 017 / 170 / 171
• Stihl 018 / 180 / 181
• Stihl 021 / 210 / 211
• Stihl 023 / 230 / 231
• Stihl 025 / 250

Installation notes:
• Clean contact surfaces, tighten screws evenly
• Check that screws / covers suit your setup
• Check seating and stability after fitting