Quiver

2015 Trek Superfly 9.8 vs 2017 Trek Procaliber 9.6

The Trek Procaliber 9.6 size closest to your ML is the ML. Compare the ML instead

What changes on the Trek Procaliber 9.6

Compared with the Trek Superfly 9.8 in ML, the Trek Procaliber 9.6 in S places the top of the head tube 38 mm lower and 45 mm further back, relative to the bottom bracket. Its wheelbase is 63 mm shorter, which can contribute to quicker direction changes.

Frame stack
−38 mm
Lower front end
Frame reach
−45 mm
Shorter frame reach
Wheelbase
−63 mm
Shorter: quicker to change direction
Head angle
−0.3°
About the same head angle
Chainstays
−10 mm
Shorter: livelier

The two frames

We can't draw these frames yet. The Trek Superfly 9.8 numbers we have for size ML are missing the seat angle. The numbers below still compare.

Geometry side by side

MeasurementTrek Superfly 9.8 MLTrek Procaliber 9.6 SDifference
Reach427382−45 mm
Stack601563−38 mm
Head tube angle69.6°69.3°−0.3°
Effective top tube620558−62 mm
Chainstay length435425−10 mm
Wheelbase11161053−63 mm
BB drop5848−10 mm
BB height311302−9 mm
Standover779753−26 mm
Seat tube length444368−76 mm
Head tube length100100±0 mm

Differences are the Trek Procaliber 9.6 minus the Trek Superfly 9.8. Full charts: 2015 Trek Superfly 9.8, 2017 Trek Procaliber 9.6.

Where each sits in its class

Trek Superfly 9.8Trek Procaliber 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.

PartTrek Superfly 9.89.8 X1Trek Procaliber 9.69.6
FrameTrek OCLVTrek OCLV
ForkRockShox SID RLRockShox Reba RL
ShifterSRAM X1Shimano Deore
DerailleurSRAM X1Shimano Deore, Shimano Deore XT
CassetteSRAM XG 1180Shimano HG50
ChainSRAM PC-1130KMC X10
CranksetSRAM X1 1400 X-Syncnot listed
WheelsetBontrager Mustang Pronot listed
TireBontrager XR1 Team IssueBontrager XR1 Expert
BrakeShimano Deore XTShimano Deore M425
HeadsetFSA IS2not listed
SeatpostBontrager Rhythm Elitenot listed
SaddleBontrager Evoke 3Bontrager Evoke 2
Bottom bracketnot listedTrek PF92
Hubnot listedBontrager centerlock
Rimnot listedBontrager Mustang Elite

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