2015 Norco Fluid 7.2 Forma vs 2015 Specialized Stumpjumper FSR Comp EVO 650b

What changes on the Specialized Stumpjumper FSR Comp EVO 650b

Compared with the Norco Fluid 7.2 Forma in S, the Specialized Stumpjumper FSR Comp EVO 650b in XL places the top of the head tube 84 mm higher and 55 mm further forward, relative to the bottom bracket. Its wheelbase is 92 mm longer, which can contribute to stability at speed.

Frame stack

+84 mm

Higher front end

Frame reach

+55 mm

Longer frame reach

Wheelbase

+92 mm

Longer: steadier at speed

Head angle

−0.5°

Slacker: calmer steering

Chainstays

n/a

One of the bikes has no number for this

The two frames

We can't draw these frames yet. The Norco Fluid 7.2 Forma numbers we have for size S are missing the chainstay length. The numbers below still compare.

Geometry side by side

Differences are the Specialized Stumpjumper FSR Comp EVO 650b minus the Norco Fluid 7.2 Forma. Full charts: 2015 Norco Fluid 7.2 Forma, 2015 Specialized Stumpjumper FSR Comp EVO 650b.

Where each sits in its class

Norco Fluid 7.2 FormaSpecialized Stumpjumper FSR Comp EVO 650b

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.