Rennen Ultralite 22.2mm Stem 1"

The Rennen Ultralite Stem is an engineering masterpiece. We set forth to develop the lightest mini stem in the world, but we did not stop there and made the stem adjustable.

The adjustable feature is a interchangeable insert that allows for the stem to grow as your rider grows.

Specs:

• 25mm option weighs a mere 40g making it the lightest mini stem in the world.
• The Rennen Ultralite Stem is available in three sizes; 25mm, 27.5mm, 30mm. Additional inserts can be purchased separately.
• The stem is made from 7075-T6 Aluminum and it is coupled with custom made 4mm 6AL-4V titanium screws.
• The custom 6AL-4V titanium screws feature a unique ball socket interface to ensure proper clamping at any angle.

80 lbs Weight Limit - Due to the extreme weight reduction design we recommend that this product not be used for a child weighing greater than 80 lb.

Note: Rennen Products will be shipped to you separately from any other items ordered on BRGstore.com and will ship direct to you from from Rennen. Rennen products are made to order, due to the options of sizes and colors. Each order will be produced once ordered and will be shipped to you when ready, production time is currently 3-4 weeks on orders, depending on Rennen’s production schedule. All Rennen purchases are a final sale due to the method of order from BRGstore.com and are not eligible for return or refund.