Zipp Service Course Seatpost - 27.2mm | 20mm Setback Bottom Brackets The LockTight Wing design keeps

The LockTight Wing design keeps your bottle secure through vibration and trail chatter while still releasing cleanly for a one-handed grab when you need hydration mid-effort

roughly 24 grams lighter than stock and about half the weight of a standard set

and competitive road riders who want every gram accounted for on race day without giving up the reliability and adjustability of the Speedplay system

single-speed mountain

delivering the consistent stopping power and modulation that hydraulic systems provide over cable disc or rim brakes -- at a price point that makes it an accessible first step into hydraulic braking

Zipp Service Course Seatpost - 27.2mm | 20mm Setback Bottom Brackets The LockTight Wing design keepsWhy Is the Zipp Service Course Seatpost a Smart Upgrade? The Zipp Service Course Seatpost brings reliable performance and precise fit adjustability to riders who want premium brand quality at an accessible price. Its low profile clamp design provides a wider range of fore aft saddle adjustment than most posts in this category, giving you the flexibility to dial in your position without running out of travel. At 27. 2mm with a 20mm setback, it suits a