Pivot Mach 4 SL Team XX Eagle Transmission Flight Attendant
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 Team XX Eagle Transmission Flight Attendant Bike is Pivot's cross-country race platform built with the fullest electronic build SRAM and RockShox currently offer. Pivot describes the Mach 4 SL as "XC, distilled to its fastest form," and this build backs that up: Sram's wireless Eagle Transmission drivetrain, RockShox's automatic Flight Attendant suspension, and a Hollow Core carbon frame developed from Pivot's World Cup racing program. At $13,999, it's positioned for a rider who wants a race-day mountain bike without a single component left to guess about.
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Frame construction uses Pivot's highest-modulus carbon fiber, molded with the brand's proprietary Hollow Core technology, which Pivot 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 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, letting a rider tune the bike between a pure XC race setup and something with more cushion for longer, rougher days.
Flight Attendant Suspension
The RockShox SID Ultimate fork and SIDLuxe Ultimate shock run Flight Attendant, RockShox's automatic electronic suspension system. Sensors at the fork, shock, and crank sample data every five milliseconds and switch the suspension between Open, Pedal, and Lock damping positions without rider input. Because the system reads pedaling input alongside trail data, it's built to anticipate terrain rather than just react to it, firming up for a hard pedaling effort and opening back up the instant the trail turns rough or drops away underneath you.
Eagle Transmission Drivetrain
The SRAM XX SL Eagle AXS Transmission drivetrain uses Sram's direct-mount, hangerless derailleur interface, which bolts straight to the frame at the rear axle instead of relying on a replaceable hanger. That mount is…
