Pivot Mach 4 SL Ride Eagle 70/90
In stock at 1 shop in New York City
Prices and stock checked Oct 22.
Where to buy
1 shopAbout this bike
The Pivot Mach 4 SL Ride Eagle 70/90 Bike is the entry point into Pivot's cross-country race platform, built around the same frame and suspension technology found on every other Mach 4 SL build at a lower price through its component spec. Pivot describes the Mach 4 SL as "XC, distilled to its fastest form," developed alongside the brand's World Cup racing program rather than adapted down from a trail bike. At $6,399, this build still runs Sram's Eagle Transmission drivetrain and Fox suspension, just in Performance and mechanical-shift tiers rather than the top-end parts found on pricier Mach 4 SL builds.
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Frame construction uses Pivot's highest-modulus carbon fiber, molded with the brand's proprietary Hollow Core technology, which the brand says trims 300 to 400 grams compared to the previous Mach 4 SL generation. Suspension runs on Pivot's dw-link design, using position-sensitive anti-squat to resist pedal bob under hard pedaling efforts while still working deeper in the stroke to absorb bigger hits. Travel is adjustable between 110mm and 120mm at the rear, paired with a 120mm fork, giving a rider room to set the bike up for a pure XC race or open it up slightly for a rougher course.
Fox Performance Suspension
The Fox Performance 34 SL fork runs Fox's GRIP damper rather than the higher-end GRIP SL found on pricier builds, a slightly heavier tune that still delivers the small-bump sensitivity and stiffness this fork chassis is known for. A Fox Performance Float shock handles the rear, working with the dw-link layout to keep the bike efficient under power while still absorbing square-edge hits on technical XC terrain. The difference between Performance and Factory-series Fox suspension comes down to finish and small tuning refinements rather than a change in fundamental design.
Mechanical Eagle Transmission Drivetrain
This build runs Sram's Eagle Transmission drivetrain in its mechanical form, using the same direct-mount, hangerless derailleur interface as Sram's…
