Bontrager Speed Concept Seatpost
Best aerodynamic upgrade for competitive cyclists seeking precise, lightweight bike fit.
Designed specifically for aerodynamic time trial frames, this component prioritizes drag reduction and precise fit. The clever spring-assisted clamp makes saddle swaps painless, while the reversible offset offers essential flexibility for dialing in the perfect position.
$139.99
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Who it's for
- Triathletes seeking every possible aerodynamic advantage for race day
- Weight-conscious riders looking to shave grams off their race bike
- Time trialists needing precise geometry for an aggressive riding position
Who should skip it
- Cyclists who want parts compatible with multiple bike frames
- Budget-minded riders wary of expensive, specialized replacement parts
- Mechanics who prefer durable components that tolerate minor installation errors
Performance breakdown
Aerodynamic Efficiency
Sleek profile slices through wind to minimize drag on race days.
Weight Optimization
OCLV carbon construction keeps the bike light for aggressive climbing.
Adjustment Precision
Micro-adjust head makes dialing in the perfect saddle angle effortless.
Installation Ease
Spring-assisted clamp design streamlines saddle swaps and setup time.
Fit Versatility
Reversible offset offers crucial flexibility for finding your ideal position.
Rail Compatibility
Securely accommodates both standard and oversized carbon saddle rails.
Key Specs
Material
OCLV Carbon and Forged Alloy
Shape
Aero
Setback
15.0 mm
Offset
15 mm
Clamp Type
Micro Adjust
Bike Type Compatibility
Road Bike
Suspension
No
Dropper Post
No
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