Zipp Service Course SL 20 Offset Seatpost

FIT AND PERFORMANCE

The carbon Service Course SL seatpost is specifically tuned to be more shock absorbing than the “comfort” seatposts on the market, while still passing our strict internal MTB strength test. Flex engineered into the lightweight carbon tube keeps the rider comfortable over any terrain. Better fit means better performance, and if your saddle is out of position, you’ll waste energy with every pedal stroke. The secure, two-bolt clamp makes for easy micro-adjustments of saddle position, and the head has been redesigned for maximum bolt head accessibility. With 0mm and 20mm setback options, it’s possible for nearly any rider to achieve the perfect fit, and the clamp works with all saddle rail types.

FEATURES

Distinctive Zipp cosmetics
Unidirectional Carbon fiber tuned for ride comfort
Lightweight clamping system
Lifetime warranty

SPECIFICATIONS

Material (SP/ST) Unidirectional Carbon/AL-7075 head
Post diameter 25.4mm, 27.2mm, 31.6mm
Post length 400mm
Color (SP) Matte with stealth decals
Hardware Steel
Clamp Material Al-7075
Offset/Setback 20mm