- CNC machined from 1-piece 7000 series aluminum (no welds)

- X4 dress up kits can add color to any 31.8mm X4 stem, available separately use TP-105*

- 48mm wide 4-bolt faceplate. 147g (70mm)

Thomson X4 Mtn stem, (31.8) 10d x 90mm - black



- CNC machined from 1-piece 7000 series aluminum (no welds)
- X4 dress up kits can add color to any 31.8mm X4 stem, available separately use TP-105*
- 48mm wide 4-bolt faceplate. 147g (70mm)

Product Details

Manufacturer Thomson
Manufacturer Part Number SM-E138 BLA

126828-Q0-L