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


  M17" L20"
BSeat tube angle 73 73
CHead tube length 18.6 cm 21.6 cm
DHead angle 71 71
EEffective top tube 55.5 cm 60 cm
FBottom bracket height 29 cm 29 cm
HChainstay length 62.5 cm 62.5 cm
IOffset 4 cm 4 cm
JTrail 7.0 cm 7.0 cm
KWheelbase 123.2 cm 127.8 cm
LStandover 62.2 cm 63.1 cm
  M17" L20"
BSeat tube angle 73 73
CHead tube length 7.3 in 8.5 in
DHead angle 71 71
EEffective top tube 21.9 in 23.6 in
FBottom bracket height 11.4 in 11.4 in
HChainstay length 24.6 in 24.6 in
IOffset 1.6 in 1.6 in
JTrail 2.76 in 2.76 in
KWheelbase 48.5 in 50.3 in
LStandover 24.5 in 24.8 in