Wolf Tooth MTB Headset Compression Plug with Stem Cap - 1-1/8 Inch
- Weight : 0.04kg / 0.09lbs
- Packaging Unit: 1 Piece
- Product ID (PID): 39433
- Product safety
Weight
Source: BMX Glossary
Printed: 11/05/2026
The Wolf Tooth MTB Headset Compression Plug with Stem Cap - 1-1/8 Inch is the compression plug for forks with a 1 1/8 inch steerer, the anchor you set the headset preload against: built for carbon steerers, where a star nut has no business, it also works in steel and aluminium steerers with a 23.5 to 24.5 mm inner diameter. The stem cap with integrated 5 mm spacer is included, because many fork manufacturers require the steerer to extend above the stem. 7075-T6 aluminium, 28 mm insertion depth, 38 g according to the manufacturer, expansion bolt 5-7 Nm, cap bolt 2-3 Nm.
Facts: Wolf Tooth MTB Headset Compression Plug with Stem Cap - 1-1/8 Inch
- Material: Aluminum 7075-T6
- Size: 1-1/8" (28.6mm), for 23.5-24.5 mm steerer inner diameter, 28 mm insertion depth
- Scope of Delivery: 1 compression plug, 1 stem cap with integrated 5 mm spacer, 1 cap bolt
- Extras:
- for carbon steerers, works in metal steerers too
- torque expansion bolt 5-7 Nm, cap bolt 2-3 Nm
- weight 38 g (manufacturer)






