Bicycle Four Link Shock Stem 31.8*90MM Aluminum Alloy XC Grave Road Mountain Bike Risers Suspension Stems

Brand: MEROCA
Product Name: Shock Absorber Stem
Model: SS01
Material: aluminum alloy
Suspension Travel: 15-20mm
Height: 45mm
Length: 90mm
Weight: about 485g
Natural Angle: 7°
USE:
Handlebar diameter: 31.8mm
Front fork diameter: 28.6mm

Shock absorbing

Realize almost straight parallel movement relative to the ground, greatly reducing the high-frequency vibration felt through the handlebar due to uneven terrain.

4-link design

The vibration of the 4-link structure can make the handlebars in a nearly "floating" state relative to the ground. The attitude angle of the handlebars will basically not change during riding, and the control and steering will not be affected.

Hard and soft adjustable

There are 4 kinds of springs with different softness and hardness. Riders can change the springs according to their own preferences to change the softness and hardness of the shock absorber.
Use an 8mm Allen wrench to replace the spring.

Aluminum alloy material, high strength, can maintain a good working condition for a long time, the 4 shafts have added DU copper sleeves, closely connected, good rotation lubrication, and have a noise reduction effect.