Quiver

2018 Specialized Chisel Men's vs 2016 Trek Superfly 9.6

The M is the Trek Superfly 9.6 size closest to your S Specialized Chisel Men's. 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 Trek Superfly 9.6

Compared with the Specialized Chisel Men's in S, the Trek Superfly 9.6 in M places the top of the head tube 5 mm higher and 17 mm further forward, relative to the bottom bracket. Its wheelbase is 30 mm longer, which can contribute to stability at speed.

Frame stack
+5 mm
Higher front end
Frame reach
+17 mm
Longer frame reach
Wheelbase
+30 mm
Longer: steadier at speed
Head angle
−0.5°
Slacker: calmer steering
Chainstays
+5 mm
Longer: more planted

The two frames

2018 Specialized Chisel Men's (S)The Specialized Chisel Men's frame drawn to scale.J 1073

Only the Specialized Chisel Men's is drawn. The Trek Superfly 9.6 numbers we have for size M are missing the seat angle.

Geometry side by side

MeasurementSpecialized Chisel Men's STrek Superfly 9.6 MDifference
Reach395mm412+17 mm
Stack595mm600+5 mm
Head tube angle69.8°69.3°−0.5°
Seat tube angle74°not listed
Chainstay length430mm435+5 mm
Wheelbase1073mm1103+30 mm
BB drop57.5mm58+1 mm
BB height312.5mm311−2 mm
Standover760mm767+7 mm
Seat tube length400mm419+19 mm
Fork length496mmnot listed
Head tube length95mm100+5 mm
Effective top tubenot listed602

Differences are the Trek Superfly 9.6 minus the Specialized Chisel Men's. Full charts: 2018 Specialized Chisel Men's, 2016 Trek Superfly 9.6.

Where each sits in its class

Specialized Chisel Men'sTrek Superfly 9.6

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.

PartSpecialized Chisel Men'sMen'sTrek Superfly 9.69.6
FrameSpecialized D'Aluisio Smartweld M5Trek OCLV
Forknot listedRockShox Reba RL
Shifternot listedShimano Deore
Derailleurnot listedShimano Deore, Shimano Deore XT
Cassettenot listedShimano HG50
Chainnot listedKMC X10
Cranksetnot listedShimano Deore M627
Bottom bracketnot listedTrek BB95
Tirenot listedBontrager XR1 Expert
Rimnot listedBontrager Mustang Elite
Brakenot listedShimano Deore M445
Headsetnot listedFSA IS2
Seatpostnot listedBontrager Rhythm Elite
Saddlenot listedBontrager Evoke 2

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