LUNJE MTB Power Stem 45mm Features and Specifications
This lightweight aluminum construction mountain bike stem combines aggressive rise geometry with precision CNC machined bridge elements for unmatched stiffness and durability. The dual clamp compatibility—25.4mm and 31.8mm—fits both standard and oversized handlebar systems on modern MTB platforms. High-strength materials resist the demands of technical descents and rocky terrain while keeping overall weight minimal for better bike handling. The engineered riser table positions your hands higher for better control on climbing sections and steep approaches. Shop the official LUNJE store today and discover why riders trust this stem for serious off-road performance.













4***r –
Awesome! Works well!
U***r –
Good quality
AliExpress Shopper –
Nice, basic stem. certainly worth the price
M***e –
Good
A***y –
My 31.8mm handlebars don’t fit on it but it says “31.8mm handlebars are useable with this product