BikesTrekSpeed Concept

Trek Speed Concept (Gen 2, rim) geometry

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178 cm · 5 ft 10 in
auto85 cm · 33.5 in
Size M

Render Align 50%

Geometry

SizeSMLXL
Stack mm492517541565
Reach mm390408426445
Head tube angle °72.272.572.572.5
Seat tube angle °78.078.078.078.0
Head tube length mm6590115140
Seat tube mm503529553578
Chainstay mm400400400400
BB drop mm80808080
Fork rake mm45454545
Stack to reach1.261.271.271.27
Effective top tube mmi495518541565
Wheelbase mmi96198510101037
SizeMkey specs
Stack-to-reach (size M)1.27
More relaxed (taller and shorter) than 60% of TT and tri frames in the database at comparable sizes.

Closest geometry matches (size M)

Matched by stack, reach and head tube angle.

More from Trek

Nearest size to the Speed Concept M.

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Trek geometry chart · Frame stack and reach to the head tube top · Size finder assumes a 100mm stem on 20mm spacers · Report an error