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Pivot Mach 4 SL Race XT Mountain Bike - 2021, Large
Item #BMT27581
Recommended Rider Height: 5'11" - 6'2" Sizing Guide
Condition: Certified Pre-Owned What's this?
Shipping
Quick Assembly
- Bikes arrive tuned and mostly pre-assembled
- Torque tool & video guide included
- Get riding in 15 minutes
Expert Pro-Tune
- Frame integrity verified
- All components inspected
- Drivetrain cleaned and tuned
- Suspension adjusted
- Wheels trued
Guaranteed Buyback
We'll happily purchase this bike back from you when you're ready for your next upgrade. A TPC buyback offer is guaranteed for 18 month on all qualifying bikes.
30-Day Returns
If this bike isn't perfect for you, our Ride Guides will help you find the right one.
Upgrades
Details
Year | 2021 |
Brand | Pivot |
Model | Pivot Mach 4 SL |
Size | Large |
Frame Material | Carbon Fiber |
Drivetrain | Shimano, 1x12 spd |
Weight | 28 lbs 3 oz |
Build
Fork | FOX Performance Series 34 FLOAT |
Fork Travel | 120mm |
Rear Shock | FOX Performance Series FLOAT DPS |
Rear Shock Travel | 100mm |
Brakes | Shimano SLX M7100, Disc Brakes - Hydraulic |
Shifters | Shimano SLX M7100, Mechanical |
Rear Derailleur | Shimano XT M8100 |
Bottom Bracket Shell | Press fit |
Crankset | Race Face Alloy, 34t, 175mm |
Cassette | Shimano SLX M7100, 10-51t |
Chain | Shimano |
Handlebar | Phoenix Alloy, 780mm |
Headset | Pivot Integrated |
Stem | Phoenix Alloy, 35.0mm x 70mm, 6° |
Seatpost | FOX Transfer Performance Series Dropper, 30.9mm |
Seatpost Travel | 125mm |
Saddle | WTB Volt |
Front Axle Spacing | 15x110mm (Boost) |
Rear Axle Spacing | 12x148mm Boost |
Wheelset | DT Swiss M1900 Aluminum Tubeless Compatible, DT Swiss |
Front Tire | Maxxis Ardent Race EXO TR, 29" x 2.3" |
Rear Tire | Maxxis Ardent Race EXO TR, 29" x 2.2" |
Tire Type | Tubeless |
Tubeless Compatibility | Wheels are tubeless compatible but ships with tubes installed |

Recommended Rider Height |
5'11" - 6'2"
|
a. Effective Top Tube | 636 mm |
b. Seat Tube | 457 mm |
c. Seat Tube Angle | 74.5° |
d. Head Tube Angle | 68.5° |
e. Head Tube | 119 mm |
f. Stack | 612 mm |
g. Reach | 460 mm |
h. Standover Height | 687 mm |
i. Saddle Height Range | N/A |
Pivot Mach 4 SL Race XT Mountain Bike - 2021, Large
Item #BMT27581
Recommended Rider Height: 5'11" - 6'2" Sizing Guide
Condition: Certified Pre-Owned What's this?
Shipping
Your bike ships fast for a $94.99 flat rate.
Quick Assembly
- Bikes arrive tuned and mostly pre-assembled
- Torque tool & video guide included
- Get riding in 15 minutes
Expert Pro-Tune
- Frame integrity verified
- All components inspected
- Drivetrain cleaned and tuned
- Suspension adjusted
- Wheels trued
Guaranteed Buyback
We'll happily purchase this bike back from you when you're ready for your next upgrade. A TPC buyback offer is guaranteed for 18 month on all qualifying bikes.
30-Day Returns
If this bike isn't perfect for you, our Ride Guides will help you find the right one.