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

  14 in 15.5 in 17 in 18.5 in
Actual Frame Size 13 in 14.5 in 16 in 17.5 in
Effective seat tube angle 69.5 ° 69.5 ° 69.5 ° 69.5 °
ASeat tube 35.6 cm 36.8 cm 40.6 cm 44.5 cm
BSeat tube angle 74.0 ° 74.0 ° 74.0 ° 74.0 °
CHead tube length 9.5 cm 9.5 cm 9.5 cm 9.5 cm
DHead angle 69.0 ° 69.0 ° 69.0 ° 69.0 °
EEffective top tube 54.2 cm 56.3 cm 58.3 cm 60.5 cm
FBottom bracket height 33.5 cm 33.5 cm 33.5 cm 33.5 cm
GBottom bracket drop 3.5 cm 3.5 cm 3.5 cm 3.5 cm
HChainstay length 45.2 cm 45.2 cm 45.2 cm 45.2 cm
IOffset 5.1 cm 5.1 cm 5.1 cm 5.1 cm
JTrail 8.7 cm 8.7 cm 8.7 cm 8.7 cm
KWheelbase 109.1 cm 112.0 cm 113.2 cm 115.4 cm
LStandover 71.9 cm 70.8 cm 69.9 cm 69.6 cm
MFrame reach 37.2 cm 39.3 cm 41.3 cm 43.5 cm
NFrame stack 59.3 cm 59.3 cm 59.3 cm 59.3 cm
  14 in 15.5 in 17 in 18.5 in
Actual Frame Size 13 in 14.5 in 16 in 17.5 in
Effective seat tube angle 69.5 ° 69.5 ° 69.5 ° 69.5 °
ASeat tube 14.02 in 14.49 in 15.98 in 17.52 in
BSeat tube angle 74.0 ° 74.0 ° 74.0 ° 74.0 °
CHead tube length 3.74 in 3.74 in 3.74 in 3.74 in
DHead angle 69.0 ° 69.0 ° 69.0 ° 69.0 °
EEffective top tube 21.34 in 22.17 in 22.95 in 23.82 in
FBottom bracket height 13.19 in 13.19 in 13.19 in 13.19 in
GBottom bracket drop 1.38 in 1.38 in 1.38 in 1.38 in
HChainstay length 17.80 in 17.80 in 17.80 in 17.80 in
IOffset 2.01 in 2.01 in 2.01 in 2.01 in
JTrail 3.43 in 3.43 in 3.43 in 3.43 in
KWheelbase 42.95 in 44.09 in 44.57 in 45.43 in
LStandover 28.31 in 27.87 in 27.52 in 27.40 in
MFrame reach 14.65 in 15.47 in 16.26 in 17.13 in
NFrame stack 23.35 in 23.35 in 23.35 in 23.35 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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