Transition Sentinel Carbon Complete NX 2021
2021 Mountain
Estimate price |
4,799$
Weight | 14.44 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 29" -
Travel Front 160mm -
Travel Rear 150mm -
Fork RockShox Lyrik Select
-
Groupset NX Eagle, Truvativ Stylo -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
154cm - 170cm
MD
164cm - 182cm
LG
175cm - 190cm
XL
184cm - 200cm
XXL
190cm - 207cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Sentinel Carbon 150mm
Suspension Fork
RockShox Lyrik Select, 160mm Travel/42mm Offset
Rear Shock
RockShox Super Deluxe Select+
Drivetrain
Rear Derailleur
SRAM NX Eagle
Shift Levers
SRAM NX Eagle MMX
Cassette
SRAM PG 1230 (11-50t)
Crank
SRAM Stylo 6k DUB (30t/170mm)
Chain
SRAM NX Eagle
Wheels
Front Hub
Novatech D791SB/D462SB
Rear Hub
Novatech D791SB/D462SB
Rims
Stans Flow D
Spokes
Pillar Double Butted
Tires
Front: Maxxis Assegai 3C EXO+ (29x2.5), Rear: Maxxis Minion DHRII 3C EXO+ (29x2.4)
Brakes
Brakes
SRAM Code R
Disk Rotors
SRAM Centerline (200mm)
Cockpit
Stem
RaceFace Aeffect R (40mm)
Handlebar
RaceFace Chester 35, SM/MD (780x20), LG/XL/XXL (780x35)
Grips
Sensus Lite
Headset
FSA No.57E
Seat
Saddle
ANVL Forge Cromo
Seatpost
OneUp Dropper Post, SM (150mm), MD (180mm), LG/XL/XXL (210mm)
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.46 mm | 1.38 mm | 1.32 mm | 1.28 mm | 1.25 mm |
| Bottom Bracket Height | 346 mm | 346 mm | 346 mm | 347 mm | 347 mm |
| Front Center | 761 mm | 794 mm | 824 mm | 853 mm | 877 mm |
| Rake | 43 mm | 43 mm | 43 mm | 43 mm | 43 mm |
| Trail | 136 mm | 137 mm | 137 mm | 137 mm | 138 mm |
| Stack | 614 mm | 623 mm | 632 mm | 641 mm | 650 |
| Reach | 421 mm | 451 mm | 477 mm | 502 mm | 522 mm |
| Top Tube Length | 553 mm | 586 mm | 614 mm | 642 mm | 666 mm |
| Seat Tube Angle | 78.2 ° | 77.5 ° | 76.9 ° | 76.4 ° | 76 ° |
| Seat Tube Length | 350 mm | 390 mm | 430 mm | 460 mm | 490 mm |
| Head Tube Angle | 63.6 ° | 63.6 ° | 63.6 ° | 63.6 ° | 63.6 ° |
| Head Tube Length | 100 mm | 110 mm | 120 mm | 130 mm | 140 mm |
| Chainstay Length | 441 mm | 441 mm | 441 mm | 441 mm | 441 mm |
| Wheelbase | 1200 mm | 1234 mm | 1264 mm | 1293 mm | 1317 mm |
| Bottom Bracket Drop | 29 mm | 29 mm | 29 mm | 29 mm | 29 mm |
| Standover Height | 672 mm | 689 mm | 701 mm | 713 mm | 723 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
| Rider Min Height | 154 cm | 164 cm | 175 cm | 184 cm | 190 cm |
| Rider Max Height | 170 cm | 182 cm | 190 cm | 200 cm | 207 cm |
About this model
Sentinel Carbon Complete NX belongs to the Transition Sentinel model. Transition released 43 bikes variations of this model so far. You can get a glimpse at all models from 2021, by clicking on this link.
Model range prices
Transition Sentinel Carbon Complete NX 2021 is the most economical model, with a starting price of 4799$. Transition Sentinel Carbon XO1 2021 on the other hand costs 7199$, and is the most expensive model.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Enduro bikes
According to our calculations, the average cost of an Enduro bike that is reliable is 3599$. However, even though the average price of an Enduro bike is lower, you might still be able to get a top-quality bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
At the moment of the release date, Transition Sentinel Carbon Complete NX price was 4799$. Comparing this to the average Enduro bike price, we see that the price is 33.34% higher.
Average weight for Enduro bikes
Enduro bikes have an average weight of 14.27 kg (31.46 lbs). You will have a greater advantage on climbs if your bike is easier than the average. On descents, however, a heavier bike will give you extra speed.
With a weight of 14.44 kg (31.83 lbs), Transition bike is slightly heavier than average. In short, the average Enduro bike weight is 1.19% lower than this one.
Overview of components
Fork
Transition Sentinel Carbon Complete NX 2021 bike is equipped with the RockShox Lyrik Select fork, and has 160mm travel. Bike forks are good shock absorbers and provide a smooth ride and a great experience. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Rear Shock
The Sentinel Carbon Complete NX has a rear shock with a travel of 150mm. The model RockShox Super Deluxe Select+ is the one installed in this bike. Rear shocks offer better comfort, better traction, and better cornering. This allows for quicker riding on rough roads and trails. To sum up, always consider getting a bike that has a rear shock as well.
Wheels size
As for the wheels, Transition Sentinel Carbon Complete NX 2021, has a 29″ aluminum model. Having 29″ wheels means that you need less fork travel, leading to a reduction of the pedal bob effect. However, 29″ wheels will make your bike react slower to obstacles you may encounter.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, these are ideal for anyone.
Sizes
Sentinel Carbon Complete NX comes in 5 sizes, that range from 154 cm – 207 cm (5.05 ft – 6.79 ft). In short, it won’t be difficult to find the right one for you.
Dropper post
Transition Sentinel Carbon Complete NX comes with a dropper post. If you are a technical rider, a dropper post is essential. A dropper post provides increased safety while riding. The lever system, allows you to move your saddle up and down, which is very useful on climbs and descends.