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2021 X-Large SKU: BMT21632

Transition PBJ Dirt Jump Bike - 2021, 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.

Master Mechanic's Notes
- Light scuff on drive side top tube.
- Small paint chip on non drive side top tube.

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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 2021
Brand Transition
Model PBJ
Size X-Large
Frame Material Steel
Drivetrain SRAM, 1x1 spd
Weight 26 lbs 10 oz
Fork RockShox Pike DJ
Fork Travel 100mm
Rear Shock Travel N/A
Brakes SRAM Level, Disc Brakes - Hydraulic
Bottom Bracket Shell Threaded
Crankset Samox BMX Alloy, 25t, 175mm
Cassette Single Cog, 12t
Chain KMC
Handlebar Spank Spoon Alloy, 790mm
Headset FSA Integrated
Stem Spank Spoon Alloy, 31.8mm x 40mm, 0°
Seatpost Velo Plastic Pivotal, 27.2mm
Saddle Transition Pivotal DJ
Front Axle Spacing 15x100mm (Thru-Axle)
Rear Axle Spacing 10x135mm
Wheelset Kinlin DDT32 Aluminum Clincher, Novatec
Front Tire Maxxis DTH EXO, 26" x 2.3"
Rear Tire Maxxis DTH EXO, 26" x 2.3"
Tire Type Clincher
Tubeless Compatibility Wheels are not tubeless compatible


Recommended Rider Height N/A
a. Effective Top Tube 650 mm
b. Seat Tube 338 mm
c. Seat Tube Angle 72°
d. Head Tube Angle 68.5°
e. Head Tube 110 mm
f. Stack 569 mm
g. Reach 465 mm
h. Standover Height 620 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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