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Who it's for

Felt IA

Triathletes and time trialists.

Felt triathlon/TT bike. Extreme aero position — compare only with other TT bikes, not FR/AR road fits.

Felt IA

Triathletes and time trialists.

Felt triathlon/TT bike. Extreme aero position — compare only with other TT bikes, not FR/AR road fits.

Overlay

Stack and reach

Some tubes use estimated defaults where OEM values were missing.

Measurement	FeltIA 2027	FeltIA 2026
Stackmm	514	514
Reachmm	416	416
Head tube angle°	72.5	72.5
Seat tube angle°	78.0	78.0
Chainstaymm	395	395
Wheelbasemm	994	994
BB dropmm	68	68
BB heightmm	—	—
Standovermm	—	—

Relaxed/Aggressiveness

Add a close match

Trek Speed Concept 2022Near Felt IA · S · 480 mm / 390 mmAdd to this compare
Trek Speed Concept 2023Near Felt IA · S · 480 mm / 390 mmAdd to this compare
Trek Speed Concept 2024Near Felt IA · S · 480 mm / 390 mmAdd to this compare

Cockpit for the selected size

Part	IA 54	IA 54
Stem	100 mm	100 mm
Bar	420 mm	420 mm
Crank	172.5 mm	172.5 mm

Reviews

Felt IA

Felt IAx Review: A Budget Triathlon Bike With Upgrade ...Triathlete · 2024
In fact, the IA and B lines are so massively different that there's almost no reason to even compare the two. With the IAx, Felt has decidedly ( ...

Felt IA

Felt IAx Review: A Budget Triathlon Bike With Upgrade ...Triathlete · 2024
In fact, the IA and B lines are so massively different that there's almost no reason to even compare the two. With the IAx, Felt has decidedly ( ...