SERVICE COURSE SL-OS
Since the introduction of our line of Service Course and Service Course SL components we’ve had amazing success with our pro level athletes in all disciplines. While the successes have been proving, we have also drawn from their feedback. We not only learned how and why athletes make their equipment choices, but how our manufacturing methods and materials affect product performance. With new knowledge as well as new engineering, we are proud to introduce our completely redesigned line of Service Course and Service Course SL stems and seatposts.

THINGS TO REMEMBER
• More options for better fit
• Leading Stiffness-to-weight
• New Graphics

FEATURES AND BENEFITS
• New 11/4 Service Course SL - OS (Oversized), shims to 1-1/8 with angle adjustability for ±4°, ± 6°, ±8°
• Leading stiffness-to-weight of 1.85g/NM per mm
• New faceplate and body geometry for greater stiffness and easier installation
• ISO 4210 compliant.

SPECIFICATIONS
Material (SP/ST):  Al-7075
Length (ST):  100mm, 110mm, 120mm, 130mm, 140mm, 70mm, 80mm, 90mm
Stem angle/rise:  6 degrees with shims for ±4°, ± 6°, ±8°
Clamp diam:  31.8mm
Steerer clamp diameter:  1.125/1.25, 1-1/8 in
Colour/finish (ST):  Beyond Black, Polished Black
Hardware:  Titanium
Weight Based On:  Service Course SL 100mm 6°
Weight (g):  130

COLOUR: polished black
SIZE: 70MM
MANUFACTURER: Zipp