Fit & sizing /

Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorized Trek retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs

Display measurements in

Geometry

  S49 cm 49cm 54cm M54 cm L57 cm 57cm XL61 cm 61cm
BSeat tube angle 74 74.0 ° 74.0 ° 74 73 73.0 ° 73 73.0 °
CHead tube length 7.5 cm 7.5 cm 7.5 cm 7.5 cm 10.5 cm 10.5 cm 14.5 cm 14.5 cm
DHead angle 72.5 72.5 ° 72.5 ° 72.5 72.5 72.5 ° 72.5 72.5 °
EEffective top tube 55 cm 55.0 cm 57.0 cm 57 cm 59 cm 59.0 cm 62 cm 62.0 cm
FBottom bracket height 28.1 cm 28.1 cm 28.1 cm 28.1 cm 28.1 cm 28.1 cm 28.1 cm 28.1 cm
HChainstay length 43 cm 43.0 cm 43.0 cm 43 cm 43 cm 43.0 cm 43 cm 43.0 cm
IOffset 4.5 cm 4.5 cm 4.5 cm 4.5 cm 4.5 cm 4.5 cm 4.5 cm 4.5 cm
JTrail 6.2 cm 6.2 cm 6.2 cm 6.2 cm 6.2 cm 6.2 cm 6.2 cm 6.2 cm
KWheelbase 101.7 cm 101.7 cm 103.7 cm 103.7 cm 104.7 cm 104.7 cm 107.7 cm 107.7 cm
LStandover 68.7 cm 68.7 cm 73.0 cm 73 cm 77 cm 77.0 cm 82.1 cm 82.1 cm
Frame rise 52.8 cm 52.8 cm 55.7 cm 59.5 cm
MFrame reach 39.9 cm 41.8 cm 42 cm 43.8 cm
BB to seat rail maximum (185 cm) 49 cm 54 cm 57 cm 61 cm
  S49 cm 49cm 54cm M54 cm L57 cm 57cm XL61 cm 61cm
BSeat tube angle 74 74.0 ° 74.0 ° 74 73 73.0 ° 73 73.0 °
CHead tube length 3 in 2.95 in 2.95 in 3 in 4.1 in 4.13 in 5.7 in 5.71 in
DHead angle 72.5 72.5 ° 72.5 ° 72.5 72.5 72.5 ° 72.5 72.5 °
EEffective top tube 21.6 in 21.65 in 22.44 in 22.4 in 23.2 in 23.23 in 24.4 in 24.41 in
FBottom bracket height 11.1 in 11.06 in 11.06 in 11.1 in 11.1 in 11.06 in 11.1 in 11.06 in
HChainstay length 16.9 in 16.93 in 16.93 in 16.9 in 16.9 in 16.93 in 16.9 in 16.93 in
IOffset 1.8 in 1.77 in 1.77 in 1.8 in 1.8 in 1.77 in 1.8 in 1.77 in
JTrail 2.4 in 2.44 in 2.44 in 2.4 in 2.4 in 2.44 in 2.4 in 2.44 in
KWheelbase 40 in 40.04 in 40.83 in 40.8 in 41.2 in 41.22 in 42.4 in 42.40 in
LStandover 27.1 in 27.05 in 28.74 in 28.7 in 30.3 in 30.31 in 32.3 in 32.32 in
Frame rise 20.8 in 20.8 in 21.9 in 23.4 in
MFrame reach 15.7 in 16.5 in 16.5 in 17.2 in
BB to seat rail maximum (185 cm) 19.3 in 21.3 in 22.4 in 24 in

The right fit is everything.

Your Trek retailer will help you dial in the perfect fit, to give you the absolute best comfort and performance.

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