AM Stem Service Course 318 6 1.125 BTBK B2

The Service Course stem delivers all you look for in a stem—strength, stiffness, reliability, a precise fit, and distinctive look. The Service Course stem offers a faceplate and body design for greater stiffness and easier installation. It’s high performance and high value. The Service Course stem’s shape and 3D-forged construction results in an improved stiffness-to-weight-ratio. The stem design, along with distinctive graphics, also complement the aesthetics of modern frames. Made from 6061 aluminum, the stem resists flexing during sprints and accelerations.

Features

• Faceplace and body geometry designed for greater stiffness and easier installation

• Two cosmetic options, bead-blast black or distinctive silver

• ±6° and ±25° rise stem available

• Leading stiffness-to-weight

• Secure with four bolt faceplate using Torx® T25 bolt heads

• Zipp QuickView integrated mount available separately

• Lifetime warranty

Specifications

• Stem angle/rise : 25 degrees, 6 degrees

• Length (st) : 100mm, 110mm, 120mm, 130mm, 60mm, 70mm, 75mm, 80mm, 90mm

• Clamp Diam : 31.8mm

• Steerer Clamp Diameter : 1-1/8 in

• Color/finish (st) : Blast Black, Bright Silver

• Material (sp/st) : Al-6061

• Hardware : Steel

• Face plate bolt distance-horizontal : 27mm

• Face plate bolt distance-vertical : 42mm

• Weight (g) : 152

• Weight based on : Service course stem 6° 100mm