Shimano Y-643 38101 down tube shifter back plates


Original pair of chrome finish curved back plastic gear boss covers for down tube shifters

In stock


Hard to find pair of Shimano Y-643 38101 curved lever boss covers for use with down tube shifters, sold in pairs to fit a wide range of down tube shifters from the 80s and 90s including the still available R400 and SL-7800 shifters.

  • Model Y-643 38101 / 4-64338101
  • Made in Japan
  • Sold in pairs

Additional information

Weight 300 g
Dimensions 15 × 10 × 2.5 cm