Universal stem adapters to adjust the size of the fork steerer from 1" to 1"1/8 and increasing the handlebar from a diameter of 25.4 to 31.8 mm (oversize).
ID 8299154
Home & store delivery
Available
Pick up today at Decathlon
2-year warranty
365 days to return for members
Features
Design benefits
compatibility
Grey ring for the steerer and black ring for the handlebar.
Specifications
Details
adjustable stem
without adjustable stem
stem type
headset
Composition
Main part: 100.0% Aluminium
Adapter ring: 100.0% Dry Nitrile Butadiene Rubber
Usage & care
Care instructions
Usage precautions
Have the assembly checked by a qualified technician.