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 authorised 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

  52cm 54cm 56cm 58cm 61cm
Actual Frame Size 52 cm 54 cm 56 cm 58 cm 61 cm
ASeat tube 52.9 cm 54.8 cm 57.2 cm 59.5 cm 62.1 cm
BSeat tube angle 73.9 ° 73.6 ° 73.4 ° 73.1 ° 72.7 °
CHead tube length 12.6 cm 14.5 cm 16.7 cm 19.3 cm 21.9 cm
DHead angle 72.0 ° 72.0 ° 72.0 ° 72.0 ° 72.0 °
EEffective top tube 52.4 cm 53.7 cm 55.3 cm 56.8 cm 59.0 cm
GBottom bracket drop 6.4 cm 6.2 cm 6.2 cm 6.2 cm 6.2 cm
HChainstay length 43.0 cm 43.0 cm 43.0 cm 43.0 cm 43.0 cm
IOffset 4.5 cm 4.5 cm 4.5 cm 4.5 cm 4.5 cm
JTrail 6.8 cm 6.8 cm 6.8 cm 6.8 cm 6.8 cm
KWheelbase 99.6 cm 100.7 cm 102.0 cm 103.3 cm 105.0 cm
LStandover 78.0 cm 79.9 cm 82.1 cm 84.3 cm 86.6 cm
Frame rise 54.7 cm 56.3 cm 58.4 cm 60.6 cm 63.1 cm
MFrame reach 36.6 cm 37.2 cm 37.8 cm 38.3 cm 39.3 cm
  52cm 54cm 56cm 58cm 61cm
Actual Frame Size 52 cm 54 cm 56 cm 58 cm 61 cm
ASeat tube 20.83 in 21.57 in 22.52 in 23.43 in 24.45 in
BSeat tube angle 73.9 ° 73.6 ° 73.4 ° 73.1 ° 72.7 °
CHead tube length 4.96 in 5.71 in 6.57 in 7.60 in 8.62 in
DHead angle 72.0 ° 72.0 ° 72.0 ° 72.0 ° 72.0 °
EEffective top tube 20.63 in 21.14 in 21.77 in 22.36 in 23.23 in
GBottom bracket drop 2.52 in 2.44 in 2.44 in 2.44 in 2.44 in
HChainstay length 16.93 in 16.93 in 16.93 in 16.93 in 16.93 in
IOffset 1.77 in 1.77 in 1.77 in 1.77 in 1.77 in
JTrail 2.68 in 2.68 in 2.68 in 2.68 in 2.68 in
KWheelbase 39.21 in 39.65 in 40.16 in 40.67 in 41.34 in
LStandover 30.71 in 31.46 in 32.32 in 33.19 in 34.09 in
Frame rise 21.54 in 22.17 in 22.99 in 23.86 in 24.84 in
MFrame reach 14.41 in 14.65 in 14.88 in 15.08 in 15.47 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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