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2020 X-Large SKU: BMT21177

Pivot Mach 4 SL Mountain Bike - 2020, X-Large

Regular price

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TPC Guarantee

Every bike receives our white glove, Certified Pre-Owned treatment, including a full pro-tune by our Master Mechanics in Louisville, CO. All CPO bikes are pristine and rolling beautifully before we pack and ship to your door.

Mechanic's Notes
- New brake pads, bled and pro-tuned for confident braking.
- Small scuffs to crank arms.
- Small scuff to non drive side seat stay.
- Light wear and tear from cable & heel rub.

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141-Point Inspection

This bike passed our 141-point inspection to qualify to be a Certified Pre-Owned bike. It's free of structural damage and is in excellent cosmetic shape.

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30-Day Hassle-Free Returns

Shop with confidence. Every bike is covered by our 30-day satisfaction guarantee. If this bike isn’t perfect for you, get in touch and we’ll help you find the right bike.

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RideFast Shipping

Assemble your bike in 15 minutes or less! Our bikes ship in our RideFast box for speed and safety. All tools you need to assemble are included.

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Year 2020
Brand Pivot
Model Mach 4 SL
Size X-Large
Frame Material Carbon Fiber
Drivetrain SRAM, 1x12 spd
Weight 24 lbs 8 oz
Fork Fox Factory Series 32 Step-Cast
Fork Travel 100mm
Rear Shock Fox Factory Float DPS EVOL
Rear Shock Travel 100mm
Brakes SRAM G2 RSC, Disc - Hydraulic
Shifters SRAM Eagle AXS, Electronic
Rear Derailleur SRAM X01 Eagle AXS
Bottom Bracket Shell Press fit
Crankset SRAM XX1 Eagle Dub, 34t, 175mm
Cassette SRAM XG-1295 Eagle, 10-50t
Chain SRAM
Handlebar Renthal Fatbar Lite Carbon, 740mm
Headset Integrated
Seatpost Whisky No. 7 Carbon, 30.9mm
Saddle Bontrager Montrose Elite
Front Axle Spacing 15x110mm (Boost)
Rear Axle Spacing 12x148mm Boost
Wheelset Stan's No Tubes Valor Pro, Stan's No Tubes Neo
Front Tire Maxxis Aspen EXO Protection, 29" x 2.25"
Rear Tire Maxxis Rekon Race EXO Protection, 29" x 2.25"
Tire Type Tubeless
Tubeless Compatibility Wheels are tubeless compatible but ships with tubes installed
Charger Included Yes


Recommended Rider Height 6'2" - 6'5"
a. Effective Top Tube 666 mm
b. Seat Tube 502 mm
c. Seat Tube Angle 74.5°
d. Head Tube Angle 68.5°
e. Head Tube 140 mm
f. Stack 631 mm
g. Reach 485 mm
h. Standover Height 711 mm
i. Saddle Height Range N/A

“I love this company! My beautiful bike arrived promptly, was packed brilliantly, and tuned perfectly. It was exactly as described.”

— Kari K.


“In the past month, I purchased a road bike and MTB from TPC. Very happy with the price and condition of both bikes! I was riding the bikes 10 minutes after I received them.”

— David H.

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