Geometry
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Rocky Mountain Geometries ~

 

Altitude 27.5"

  Seat tube (center to top) Top tube (effective) Seat angle Head angle Head tube
XS      38.1 cm 54 73.9 - 75.1 66.9 - 68.1 10
Small 41.9 56.5 73.9 - 75.1 66.9 - 68.1 11
Medium 45.7 58.5 73.9 - 75.1 66.9 - 68.1 12
Large 48.3 60.5 73.9 - 75.1 66.9 - 68.1 13
XL 52.1 63 73.9 - 75.1 66.9 - 68.1 14.5

 

Thunderbolt 27.5"

  Seat tube (center to top) Top tube (effective) Seat angle Head angle Head tube
XS      38.1 cm 54 73.7 - 75.3 67.2 - 68.8 10
Small 41.9 56.5 73.7 - 75.3 67.2 - 68.8 11
Medium 45.7 59.0 73.7 - 75.3 67.2 - 68.8 12
Large 48.3 61.5 73.7 - 75.3 67.2 - 68.8 13
XL 52.1 64.5 73.7 - 75.3 67.2 - 68.8 14.5

 

Instinct 29"

  Seat tube (center to top) Top tube (effective) Seat angle Head angle Head tube
Small 39.4 55.3 73.7-75.3 67.7-69.3 10
Medium 43.2 57.7 73.7-75.3 67.7-69.3 11
Large 47.0 60.0 73.7-75.3 67.7-69.3 12
XL 50.8 62.5 73.7-75.3 67.7-69.3 13
XXL 54.6 65.0 73.7-75.3 67.7-69.3 14.5

 

Element 29" ~

  Seat tube (center to top) Top tube (effective) Seat angle Head angle Head tube
Small 33..4 55.8 74 70.6 10
Medium 43.2 58.2 74 70.6 11
Large 47 60.5 74 70.6 12
XL 50.8 63 74 70.6 13
XXL 54.6 65.5 74 70.6 14.5

 

Element 26" ~

  Seat tube (center to top) Top tube (effective) Seat angle Head angle Head tube
XS 38.1 54 73.5 69.5 12.5
Small 41.9 56.5 73.5 69.5 12.5
Medium 45.7 58.5 73.5 69.5 13.5
Large 48.3 60.5 73.5 69.5 15
XL 52.1 63 73.5 69.5 16

 

Vertex 29" ~

  Seat tube (center to top) Top tube (effective) Seat angle Head angle Head tube
XS* 35.5 55 74 69.5 10.0
Small 39.4 57 73 70.25 10.5
Medium 43.2 59.2 73 70.25 11.0
Large 47 61.5 73 70.25 11.5
XL 50.8 63.8 73 70.25 13

*xs available in 950 Alu and 930 Alu bikes only

 

Trailhead, Fusion, Soul, and Flare 29ers ~

  Seat tube (center to top) Top tube (effective) Seat angle Head angle Head tube
Small 39.4 57 73 70 10
Medium 43.2 59.2 73 70 10
Large 47 61.5 73 70 11.5
XL 50.8 63.8 73 70 13

 

Slayer SS ~

  Standover Top tube (effective) Seat angle Head angle Head tube
Large 72.4 61 71 69 11.5

 

Slayer 70, 50, and 30 ~

  Standover Top tube (effective) Seat angle Head angle Head tube
XS 75.2 54.6 75 66.5 11.5
Small 77.5 56.5 75 66.5 11.5
Medium 76.1 56.5 75 66.5 12.5
Large 77.7 59.5 75 66.5 14.5
XL 79.2 62 75 66.5 15.5

 

Flatline ~

  Standover Top tube (effective) Seat angle Head angle Head tube
Small 72.4 54.8 74 64 11
Medium 73.4 57.4 74 64 11
Large 74.8 60 74 64 11