The Dedacciai Cortissimo Stem is the true tool to find your perfect riding position. Forged 6061 T6 parts, double splined main axle. Micro adjustment, one hand operation It is the stem used by professional team mechanics to help riders in testing and valuing riding position on time trial bikes.
Material: Alloy 6061 forged, Screws: CrMo
Extension angle: adjustable between +30° and -40°
Fork Steerer: 1-1/8" (28.6mm)
Clamp height: 45 mm
Weight: 148 g
Recommended mounting with Deda Elementi handlebars only
All our products are professionally packed and shipped with tracking number and insurance. Lafo Bikes is offering you high end bikes, frames, parts & accessories that we love. We are selling only genuine products, no copy or replica. Our goal is to offer you the best price on amazing bikes
All orders are processed within 2 business day (excluding weekends and holidays). You will receive another notification when your order has shipped. Items are shipped from our Canada or USA facilities, based on stock availability and your location.
We offer two shipping options to get you what you need, when you need it. Expected delivery times for North America are listed below:
Standard | 4-8 business days
Expedited | 2-3 business days
We also ship internationally! Please refer to our FAQ for further details.
Enjoy shopping with our 30 day money-back guarantee!
In the unfortunate event that you want to return an item, please contact our customer service department within thirty (30) days of receiving your items at firstname.lastname@example.org. Don’t hesitate to call us if you’re wondering if an item can be returned. We’ll gladly answer all your questions.