Quiver

2016 Trek X-Caliber Frameset vs 2018 Trek X-Caliber Frameset

The M is the 2018 Trek X-Caliber Frameset size closest to your M 2016 Trek X-Caliber Frameset. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.

What changes on the 2018 Trek X-Caliber Frameset

Compared with the 2016 Trek X-Caliber Frameset in M, the 2018 Trek X-Caliber Frameset in M places the top of the head tube at about the same height and about as far forward, relative to the bottom bracket.

Frame stack
±0 mm
About the same height
Frame reach
±0 mm
About the same reach
Wheelbase
±0 mm
About the same
Head angle
±0.0°
About the same head angle
Chainstays
±0 mm
About the same

The two frames

We can't draw these frames yet. The 2016 Trek X-Caliber Frameset numbers we have for size M are missing the seat angle. The numbers below still compare.

Geometry side by side

Measurement2016 Trek X-Caliber Frameset M2018 Trek X-Caliber Frameset MDifference
Reach416416±0 mm
Stack600600±0 mm
Head tube angle69.3°69.3°±0.0°
Effective top tube598598±0 mm
Chainstay length438438±0 mm
Wheelbase11101110±0 mm
BB drop5858±0 mm
BB height316316±0 mm
Standover743743±0 mm
Seat tube length419419±0 mm
Head tube length9090±0 mm

Differences are the 2018 Trek X-Caliber Frameset minus the 2016 Trek X-Caliber Frameset. Full charts: 2016 Trek X-Caliber Frameset, 2018 Trek X-Caliber Frameset.

Where each sits in its class

2016 Trek X-Caliber Frameset2018 Trek X-Caliber Frameset

AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted

Each bike is ranked against the other XC bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.

What each ships with

The stock build of each bike's first listed trim. Parts that match are dimmed.

Part2016 Trek X-Caliber Frameset2016 Frameset2018 Trek X-Caliber FramesetX-Caliber Frameset
FrameTrek Alpha GoldTrek Alpha Gold

Know what is on every bike.

Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.

Explore the app
A Transition Relay build sheet: frame, fork, shock and drivetrainThe Relay’s ride photo galleryThe Relay’s ride spectrum and 2D frame geometryThe garage: five bikes and 99 recorded partsA Specialized Tarmac SL8 road build sheet