The patent-pending Dual-Position Seatpost lets you ride a true aero position on a standard road bike, without sacrificing your normal road position. The key to riding powerfully and comfortably with aerobars is proper saddle position. The forward position of the dual-position seatpost allows you to ride with proper aero bike fit on a standard road bike, letting you ride faster and more comfortably. And since you can switch between road and aero positions on-the-fly while riding, you can always choose the best riding position for every part of your ride.
Dual-Position Seatpost Features:
- Linkage design lets you switch between road and aero positions seamlessly on-the-fly while riding.
- Choose the best position for every single climb, flat, or descent.
- Linkage design maintains proper leg extension in both road and aero positions.
- Saddle moves forward 50mm, corresponding to approximately 4 degrees of effective seat tube angle change.
- Aero road riding position optimized for proper handling on a road bike.
- Simple, durable two-bolt saddle clamp allows infinite saddle tilt adjustment and reliable clamping.
- 16mm rearward setback (road position).
- Legal for use in all Ironman and USAT Non-Drafting Triathlons (the vast majority of amateur triathlons worldwide).
- Weight 400 g
- Aluminum
- 27.2 mm x 350 mm
- Minimum Insertion (C) 75 mm
- Rearward Offset Road Position (D) 16 mm (post centerline to clamp centerline)
- Forward Offset Aero Position (E) 34 mm (post centerline to clamp centerline)
- Total Travel Road to Aero Position 50 mm (3-4 degrees effective seat tube angle change)
- Saddle Rail Compatibility Standard 7 mm round saddle rails only
- Material Linkages & saddle clamps - 7075 T6 aluminum Aluminum post - 6061 T6 aluminum
- Rider Weight Limit 115 kg (250 lb)
Product safety information
Manufacturer information:
Redshift Sports
, ,
Responsible person:
Sport Import GmbH
Industriestraße 39
Niedersachsen
Edewecht, Deutschland, 26188
info@sportimport.de
