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Sorry, this Transition Sentinel Medium Bike - 2018 has been sold.
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Transition Sentinel Medium Bike - 2018

Item #BMT11669
Condition:
Pre-Owned
Fit Range: 5'6" - 5'10"
Regular price

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Shipping

Our RideFast shipping means this bike gets to you quickly and securely. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Torque tool & video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

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Specifications
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Details
Year 2018
Brand Transition
Model Sentinel
Size Medium
Frame Material Aluminum
Drivetrain SRAM, 1x12 spd
Weight 34 lbs 0 oz
Build
Fork RockShox Lyrik RC
Fork Travel 160mm
Rear Shock Fox Performance DPX2
Rear Shock Travel 140mm
Brakes SRAM Code R, Disc Brakes - Hydraulic
Shifters SRAM GX Eagle, Mechanical
Front Derailleur N/A
Rear Derailleur SRAM GX Eagle
Crankset Truvativ Descendent, 28t, 170 mm
Cassette SRAM GX Eagle, 12spd, 10-50t
Chain SRAM GX Eagle
Handlebar Race Face Aeffect, 760 mm
Headset FSA
Stem Race Face Aeffect, 35.0 mm x 40mm, 0°
Seatpost OneUp, 31.6mm
Seatpost Travel 125mm
Saddle Bontrager Montrose
Front Axle Spacing 15x110mm Boost
Rear Axle Spacing 12x148mm Boost
Wheelset e*Thirteen TRS (front) / Stan's NoTubes Flow MK3 (rear), Novatec (front) / Hope Pro 4 (rear)
Front Tire Maxxis Minion DHF, 29" x 2.3"
Rear Tire Maxxis Minion DHR II, 29" x 2.3"
Tire Type Tubeless
Geometry
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Bike geometry chart
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Who is TPC?

We’re fellow bike nerds. We're cyclists who want to find the right bike, components, and accessories for you. That’s why we created our innovative Certified Pre-Owned bike process and why we’re committed to finding the best products you need for your adventures.

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to be used.