WOLFTOOTH boom Goatlink for Shimano 10-speed Shadow + derailleurs
With this CNC milled aluminum boom can be upgraded in order to drive with a 40 mm or 42 mm extension gear Shimano Shadow derailleurs +. With the original boom the B screw must be positioned to the maximum at the switch. Thus, the switching mechanism tilts far back and wraps around the pinion to a lesser extent. The boom positions the derailleur a little further down, so that the chain is guided better throughout the sprockets. The chain thus wraps around the pinion in much larger scale. What the switching precision increased.
Note: The Goatlink is only with the Shimano Shadow derailleurs + standard hangers compatible!
Material: Aluminum 6061
Kompatibelität: Deore RD-M615, M640-ZEE RD, SLX RD-M675, XT RD-M786, M820 Saint RD, XTR RD-M986
Weight: about 19g
Aquatube: 1x WOLFTOOTH boom Goatlink for Shimano 10-speed Shadow + derailleurs