Quiver

2024 Rocky Mountain Element C70 vs 2026 Pivot Mach 4 SL Team

The XL is the Pivot Mach 4 SL Team size closest to your XL Rocky Mountain Element C70. 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 Pivot Mach 4 SL Team

Compared with the Rocky Mountain Element C70 in XL, the Pivot Mach 4 SL Team in XL places the top of the head tube 4 mm lower and 10 mm further back, relative to the bottom bracket. Its wheelbase is 29 mm shorter, which can contribute to quicker direction changes.

Frame stack
−4 mm
Lower front end
Frame reach
−10 mm
Shorter frame reach
Wheelbase
−29 mm
Shorter: quicker to change direction
Head angle
+1.0°
Steeper: sharper steering
Chainstays
n/a
One of the bikes has no number for this

The two frames

We can't draw these frames yet. The Rocky Mountain Element C70 numbers we have for size XL are missing the chainstay length. The numbers below still compare.

Geometry side by side

MeasurementRocky Mountain Element C70 XLPivot Mach 4 SL Team XLDifference
Reach505495−10 mm
Stack633629−4 mm
Head tube angle6566+1.0°
Seat tube angle7675−1.0°
Wheelbase12651236−29 mm
Effective top tubenot listed672
Chainstay lengthnot listed432
BB dropnot listed38
BB heightnot listed336
Standovernot listed699
Seat tube lengthnot listed505
Head tube lengthnot listed135

Differences are the Pivot Mach 4 SL Team minus the Rocky Mountain Element C70. Full charts: 2024 Rocky Mountain Element C70, 2026 Pivot Mach 4 SL Team.

Where each sits in its class

Rocky Mountain Element C70Pivot Mach 4 SL Team

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.

PartRocky Mountain Element C70C70Pivot Mach 4 SL TeamTeam
FrameRocky Mountain SMOOTHWALL™ CarbonPivot Mach 4 SL
ForkFox 34 FloatRockShox SID Ultimate SL
Rear shockFox Float DPS Performance EliteRockShox SIDLuxe Ultimate
ShifterShimano XTSRAM Pod Controller Ultimate
DerailleurShimano XT Di2 WirelessSRAM XX SL
CassetteShimano XTSRAM XX
CranksetShimano Deore XTSRAM XX SL
WheelsetWTB ST Light i27Reynolds Blacklabel 309/289
TireMaxxis RekonMaxxis Rekon Race
BrakeShimano XTSRAM Motive Ultimate
HandlebarRocky Mountain AM CarbonPhoenix Team Flat
StemRocky Mountain 35 XCPhoenix Factory
HeadsetFSA Orbit NO.57EPivot Precision Sealed
Dropper postRace Face Turbine R DropperRockShox Reverb AXS
SaddleWTB Silverado Racenot listed
Chainnot listedSRAM XX SL
Rotornot listedSRAM CenterLine
Gripsnot listedPhoenix Team Flat

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