Transition Sentinel Mountain Bike - 2018, X-Large drive side Transition Sentinel Mountain Bike - 2018, X-Large non-drive side Transition Sentinel Mountain Bike - 2018, X-Large sticker Transition Sentinel Mountain Bike - 2018, X-Large drivetrain Transition Sentinel Mountain Bike - 2018, X-Large front wheel Transition Sentinel Mountain Bike - 2018, X-Large cockpit Transition Sentinel Mountain Bike - 2018, X-Large crank Transition Sentinel Mountain Bike - 2018, X-Large detail 1 Transition Sentinel Mountain Bike - 2018, X-Large detail 2
2018 X-Large SKU: BMT16257

Transition Sentinel Mountain Bike - 2018, 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.

Pre-Owned|Pedals: No|Charger: N/A

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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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Specifications

Year 2018
Brand Transition
Model Sentinel
Size X-Large
Frame Material Carbon Fiber
Drivetrain Shimano, 1x12 spd
Weight 32 lbs 4 oz
Fork Fox 36 Factory Series Float Grip 2
Fork Travel 160mm
Rear Shock Fox Performance Elite Series Float DPX2 Trunnion Evol LV
Rear Shock Travel 140mm
Brakes Shimano XTR M9120, Disc Brakes - Hydraulic
Shifters Shimano XTR M9120, Mechanical
Front Derailleur N/A
Rear Derailleur Shimano XTR M9100
Crankset Shimano MT900 Alloy, 32t, 170 mm
Cassette Shimano XTR M9100, 12spd, 10-51t
Chain Shimano
Handlebar PRO Tharsis 9.8 Alloy, 800 mm
Headset Cane Creek integrated
Stem PRO Koryak Alloy, 31.8 mm x 40mm, 0°
Seatpost Fox Transfer, 31.6mm
Seatpost Travel 150mm
Saddle Ergon SME3 Alloy
Front Axle Spacing 15x110mm Boost (Thru-Axle)
Rear Axle Spacing 12x148mm Boost (Thru-Axle)
Wheelset Shimano Deore XT WH-M8120 Alloy, Shimano Alloy
Front Tire Maxxis Minion DHF, 29" x 2.5"
Rear Tire Maxxis Minion DHR II, 29" x 2.3"
Tire Type Tubeless
Tubeless Compatibility Bike Ships Tubeless

Geometry

Recommended Rider Height N/A
a. Effective Top Tube 650 mm
b. Seat Tube 490 mm
c. Seat Tube Angle 75.8°
d. Head Tube Angle 64°
e. Head Tube 120 mm
f. Stack 635 mm
g. Reach 500 mm
h. Standover Height 715 mm
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QUALITY YOU CAN TRUST

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

— Kari K.

OVER 1,500 FIVE-STAR REVIEWS

“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.”

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