2019 Specialized Stumpjumper Men's Comp Alloy 29 vs 2021 Specialized Fuse Comp 29

What changes on the Specialized Fuse Comp 29

Compared with the Specialized Stumpjumper Men's Comp Alloy 29 in M, the Specialized Fuse Comp 29 in L places the top of the head tube 20 mm higher and 35 mm further forward, relative to the bottom bracket. Its wheelbase is 17 mm longer, which can contribute to stability at speed.

Frame stack

+20 mm

Higher front end

Frame reach

+35 mm

Longer frame reach

Wheelbase

+17 mm

Longer: steadier at speed

Head angle

±0.0°

About the same head angle

Chainstays

n/a

One of the bikes has no number for this

The two frames

Only the Specialized Stumpjumper Men's Comp Alloy 29 is drawn. The Specialized Fuse Comp 29 numbers we have for size L are missing the chainstay length.

Geometry side by side

Differences are the Specialized Fuse Comp 29 minus the Specialized Stumpjumper Men's Comp Alloy 29. Full charts: 2019 Specialized Stumpjumper Men's Comp Alloy 29, 2021 Specialized Fuse Comp 29.

Where each sits in its class

Specialized Stumpjumper Men's Comp Alloy 29Specialized Fuse Comp 29

Each bike is ranked against the other trail 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.