Lapierre XR 7.9 2021
2021 Mountain
Estimate price |
4,587$
Weight | 11.8 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Carbon -
Wheels 29" -
Travel Front 100mm -
Travel Rear 100mm -
Fork Fox Performance Float 32
-
Groupset XT -
Suspension Full -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
XR Full Carbon Ultimate 100mm travel Pressfit, Boost, Metric, Thru Axle
Suspension Fork
Fox 32 Step Cast Performance 15mm 100mm Boost + 2 Position Remote
Drivetrain
Rear Derailleur
Shimano K-RDM8100 XT 12spd
Cassette
Shimano SLX 10-51T 12 spd
Crank
Shimano XT FC-M8100 170mm (S), 175mm (M, L, XL)
Bottom Bracket
Shimano PF BB
Chain
Shimano SLX 12 spd
Pedals
NW 91K steel cage
Wheels
Rims
Mavic Crossmax Elite UST 29'' 15x110/ 12x148 Microspline / Centerlock
Tires
Ikon Folding Black 60TPI - 29" X 2.20, Maxxis Ardent 29" X 2.25
Brakes
Brakes
Shimano XT B-LM 8100, Shimano SMRT54 180mm / 160mm Center Lock
Cockpit
Stem
Lapierre 7050 Alloy 3D Forged 7° Ø: 31.8mm L: 60mm(S, M)/ 70mm (L, XL)
Handlebar
FSA SLK Carbon Flat W: 740mm Ø: 31.8mm
Grips
Foam Grips
Headset
FSA Orbit 1.5Z SC NO.57SC
Seat
Saddle
Lapierre by Velo
Seatpost
Lapierre Carbon Ø: 31.6mm L: 400mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
Model Overview
XR 7.9 belongs to the Lapierre Xr model. 15 bikes variations carry this model name so far. You can easily view all of the Lapierre Xr bikes models from 2021, here.
Model range prices
Lapierre XR 6.9 2021 is the cheapest bike model and costs 3397$. Lapierre XR 9.9 Ltd Ultimate 2021 is the most expensive one and costs 6370$.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Crosscountry bikes average price
According to our calculations, the average cost of a Crosscountry bike that is reliable is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Furthermore, this bike was made available in 2021 for 4246$. Doing a quick comparison, we notice that XR 7.9 price is 122.89% higher than the average cost of a Crosscountry bike.
Average weight for Crosscountry bikes
Crosscountry bikes have an average weight of 12.4 kg (27.34 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
a bit lighter than average, XR 7.9 has a weight of 11.8 kg (26.01 lbs). In short, the average Crosscountry bike weight is 5.08% higher than this one.
Overview of components
Fork
The fork installed on this bike is the Fox Performance Float 32 model. The travel on this model is 100mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Rear Shock
Rear shocks improve riding comfort and give you greater control over all terrains. In short, if you want smooth rides, get a full-suspension bicycle.
Wheels
The wheels on XR 7.9 are the 29″ aluminum type. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
Nothing is more important on a bike than its ability to brake properly. Lapierre XR 7.9 is equipped with Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, your safety is in good hands.
Sizes
XR 7.9 comes in 4 sizes, that range from 158 cm – 199 cm (5.18 ft – 6.53 ft). In short, you can easily find one that suits you.