Specialized Rockhopper Expert 29 2021
2021 Mountain
Estimate price |
1,400$
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 29" -
Travel Front 100mm -
Fork RockShox Judy
-
Groupset SX Eagle -
Suspension Hardtail -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized A1 premium butted alloy, zero-stack head tube, internal cable routing, 135x9mm forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger, stealth rack mounts, dropper post compatible
Suspension Fork
RockShox Judy, Solo Air, Turnkey damper, 46mm offset, QR, 80/90/100mm travel (size-specific), alloy steerer
Drivetrain
Rear Derailleur
SRAM SX Eagle, 12-speed
Shift Levers
SRAM SX Eagle, trigger, 12-speed
Cassette
SRAM PG-1210 Eagle, 11-50t
Crank
SRAM SX Eagle, Powerspline
Bottom Bracket
SRAM Powerspline
Chain
SRAM SX Eagle, 12-speed
Pedals
SBC-54 Flat pedal
Wheels
Front Hub
Shimano HB-RM35, Center Lock™ disc, 9x100mm spacing, quick-release, 28h
Rear Hub
Shimano FH-RM35, Center Lock™ disc, 9x135mm spacing, quick-release, 32h
Rims
Stout SL Alloy, hookless, Tubeless ready, 25mm inner width
Spokes
Stainless, 14g
Tires
Front: Ground Control, Control casing, GRIPTON® compound, 60 TPI, 2Bliss Ready, 29x2.3", Rear: Ground Control, Control casing, GRIPTON® compound, 60 TPI, 2Bliss Ready, 29x2.3"
Brakes
Brakes
Shimano BR-MT200, hydraulic disc, 180mm
Cockpit
Stem
Stout 3D-forged alloy, 31.8mm, 6-degree rise
Handlebar
Specialized, alloy, 9-degree backsweep, 15mm rise, 31.8mm
Grips
Specialized Trail Grips, lock-on
Seat
Saddle
Bridge Sport, steel rails
Seatpost
Alloy, 2-bolt clamp, 30.9mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.51 mm | 1.46 mm | 1.41 mm | 1.38 mm | 1.35 mm |
| Bottom Bracket Height | 310 mm | 310 mm | 310 mm | 310 mm | 310 mm |
| Front Center | 672 mm | 696 mm | 719 mm | 745 mm | 770 mm |
| Rake | 46 mm | 46 mm | 46 mm | 46 mm | 46 mm |
| Trail | 97 mm | 97 mm | 97 mm | 97 mm | 97 mm |
| Stack | 601 mm | 610 mm | 620 mm | 634 mm | 648 mm |
| Reach | 399 mm | 419 mm | 439 mm | 459 mm | 479 mm |
| Top Tube Length | 580 mm | 602 mm | 624 mm | 648 mm | 673 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 360 mm | 400 mm | 450 mm | 500 mm | 560 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 68.5 ° | 68.5 ° | 68.5 ° |
| Head Tube Length | 95 mm | 95 mm | 105 mm | 120 mm | 135 mm |
| Chainstay Length | 434 mm | 434 mm | 434 mm | 434 mm | 434 mm |
| Wheelbase | 1099 mm | 1122 mm | 1146 mm | 1172 mm | 1197 mm |
| Bottom Bracket Drop | 62 mm | 62 mm | 62 mm | 62 mm | 62 mm |
| Standover Height | 726 mm | 748 mm | 775 mm | 814 mm | 847 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
About this model
Rockhopper Expert 29 is part of the Specialized Rockhopper model. Specialized released 119 bikes variations of this model so far. Check out the entire range from 2021 of this model, by clicking this link.
Model range prices
The most economical model, the Specialized Rockhopper 2021 has a starting price of 583$. Specialized Rockhopper Expert 27.5 2021 on the other hand is the most expensive at 1400$.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Crosscountry bikes average price
According to our math, the average price for a trustworthy Crosscountry bike is 1905$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Crosscountry bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
This bike was released in 2021 and its price was 1400$. Comparing the average cost of a Crosscountry bike to this one, you will see that Rockhopper Expert 29 price is 36.07% lower.
Internal Cable Routing
Another thing to mention, is the internal cable routing of this bike. In conclusion, this helps you too, keep the bike cables in mint condition, and also it looks better. No more cables, surrounding the bike.
Overview of components
Fork
The RockShox Judy is included from the factory. It has a travel distance of 100mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Fork material
The fork is made out of aluminum, so there won’t be much extra weight added to the bike. However, they are not so stiff as carbon forks are.
Wheels size
When leaving the production line, the Rockhopper Expert 29 model has 29″ aluminum wheels. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, these wheels are not ideal for smaller people.
Brakes
For your safety, it is important to have quality breaks on your bike. Specialized Rockhopper Expert 29 has Hydraulic Disc brakes installed. These kinds of brakes are among the most popular models used on bikes. To sum up, these are ideal for anyone.