Adjustable Aluminum Bike Stem With 80 Degree Tilt, 31.8mm Mount For Road MTB
Adjust your riding position in minutes with the LUNJE adjustable aluminum bike stem. The wide -80° to 80° tilt lets you fine-tune handlebar height without buying replacement parts. You get lasting comfort on long rides. You gain sharper control on steep descents. The custom angles match your natural reach perfectly. Built from solid aluminum alloy, this component keeps your bike light without sacrificing strength. Protective anodization shields against scratches and prevents rust during muddy rides. The 31.8 millimeter clamp grips your road or MTB bars securely. The matching 28.6 millimeter fork interface integrates cleanly with your existing frame setup.
Benefits & Tips
- Custom Fit Riding: Set your ideal neck and back angle before tightening the bolts to reduce joint strain.
- Quick Setup: Lay the stem on a soft towel while working to keep the anodized finish scratch-free.
- Cockpit Balance: Pick a 90, 110, 130, or 145 millimeter length to match your preferred leaning posture.
Product Specifications
- Material: Aluminum alloy with corrosion-resistant anodic oxidation coating.
- Adjustment Range: Steerable tilt from -80 degrees up to 80 degrees.
- Handlebar Clamp: Accepts 31.8 millimeter diameter handlebars.
- Fork Interface: Fits standard 28.6 millimeter front fork steerers.
- Available Lengths: Choose from 90, 110, 130, or 145 millimeters.
Package Includes
- One (1) adjustable aluminum bicycle stem in your selected length.
- Complete set of mounting bolts and installation hardware.
Warnings
Torque all stem and bar bolts to the exact factory specifications before every ride. Double-check bolt security after your initial three miles as fresh vibrations settle the assembly. Discard any stem showing cracks or bends, as damaged metal cannot safely hold riding loads.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Your upgrade ships with peace of mind — Providing quality and trusted service since 2002 at intercyprus.com.