Lapierre XR 729 Ultimate 29er Mountain Bike 2018 - XC Full Suspension MTB
Cross-country race ready. The Lapierre XR 729 Ultimate is a full suspension XC mountain bike that offers a rapid rolling ride on even the most challenging cross-country race courses. With its 12-speed drivetrain, Mavic wheels and remote lockout technology the Lapierre XR 729 is ready to race at the highest level.
Key Features:
- Full carbon fibre frame offers 100mm of suspension travel
- RockShox SID RL fork offers 100mm of travel with remote lockout
- RockShox Deluxe RL shock with remote lockout
- SRAM NX 1x11 speed drivetrain offers easy shifting with a wide gear range
- SRAM Level hydraulic disc brakes for confident speed control
- Colour: Black/Red
- Sizes: 39cm, 43cm, 47cm, 51cm
- The Lapierre XR 729 Ultimate is available with 0% APR finance
The XR is our full-suspension, cross-country marathon bike. Exclusively proposed in carbon for its dynamic qualities, with 29-inch wheels for grip and comfort, equipped with the standard Boost for enhanced stiffness and precise handling in turns. With its 100 mm of clearance both front and rear and its state-of-the-art kinematics, this bike offers an outstanding compromise between pedalling ergonomics and sensitivity to shocks. Extremely easy to handle on slopes, this bike’s geometry has been laid out to save time during technically-challenging descents. Exceptional handling and comfort to blast through the kilometres and widen your lead over the competition.
With its brand new chassis, rolled out in 2017, this 729 version sets the latest standards in mountain biking: a Boost hub for greater stiffness, and a RockShox Deluxe DebonAir Metric shock absorber for more efficient riding. Comfort has not been spared, as evidenced by incorporating a RockShox SID RL fork mount, locked from the handlebars. To navigate anywhere and everywhere, you can rely on the SRAM X01 EAGLE 12-speed transmission and its 10-50 cassette.
Moreover, its MAVIC Crossmax Elite Boost / UST Tubeless wheels with their fast-activated ITS4 over-clutch provide you with the light weight and responsiveness you’ll need to raise your performance. Ultra-lightweight, rigid and precise, the XR 729 is the ultimate piece of equipment for your cross-country outings.
All Tredz bikes are:
- Fully built & ready to ride
- Fully checked & tested by Cytech qualified mechanics
- Available with 0% APR finance on baskets over £99
- 365 day no hassle returns
- Free delivery in the UK Mainland on a date that suits you
In the box with every Tredz bike is:
- Free Tredz 9 key trail tool
- Free Tredz pedal spanner
- Free basic pedals
- Tredz drawstring kit bag
- 16 point quality control check sheet
- Basic bike setup instructions
- Free Cycle Plan insurance voucher (8 weeks)
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | XR 29" Full Carbon 100mm Travel Pressfit, Boost, Metric, Thru Axle |
| Fork | Rockshox Sid RL 29" Boost Solo Air100mm + Oneloc |
| Rear Shock | Rockshox Deluxe Rl Remote 190x40 Debonair Mm |
| Headset | FSA ORBIT 1.5Z SC NO.57SC |
| Stem | Lapierre ST148A 7050 Alloy 7: 31.8mm L: 70mm |
| Bars | Raceface Next Carbon W: 720mm: 31.8mm |
| Front Brake | Sram Level TL |
| Rear Brake | Sram Level TL |
| Brake Lever | SRAM Level TL |
| Rear Mech | Sram X01 Eagle Type 2.1 Carbon |
| Shifters | SRAM GX Eagle |
| Speed | 12 |
| Rims | Mavic Crossmax Elite |
| Front Hub | 15x110 |
| Rear Hub | 12x148 |
| Front Tyre | Maxxis Ardent 29 X 2.25 |
| Rear Tyre | Maxxis Ikon Folding Skinwall 60tpi Tlr 29 X 2.20 |
| Seat Post | Lapierre ST66-TC Carbon: 31.6mm L: 400mm |
| Chainset | Sram X1 Carbon Eagle Direct Mount Boost Xsync 32t 175mm |
| Bottom Bracket | Sram Press Fit MTB (89/91.5) |
| Chain | Sram GX Eagle With Power Lock |
| Cassette | Sram XG 1275 12s 10-50t |
| Pedals | FP917 |
Mountain Bike Size Chart
|
Height
|
Bike Size
|
Mountain Bike Size
|
|
4’8” – 5’1”
143 – 155 cm
|
XXS
|
13” (33 cm)
|
|
5’1” – 5’4”
155 – 163 cm
|
XS
|
15” (38 cm)
|
|
5’4” – 5’7”
163 – 170 cm
|
S
|
16” (41 cm)
|
|
5’7” – 5’10”
170 – 178 cm
|
M
|
18” (46cm)
|
|
5’10” – 6’0”
178 – 183 cm
|
L
|
19” (48cm)
|
|
6’0” – 6’3”
183 – 191 cm
|
XL
|
20” (51 cm)
|
|
6’3” – 6’5”
191 – 196 cm
|
XXL
|
21” (53 cm)
|
|
6’5” – 6’9”
196 – 205 cm
|
XXXL
|
22” (56 cm)
|
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimetres for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but are like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the Mountain bike column.
Read our bike size guide for more information on sizing.
Customer reviews and Q&A's are disabled because you declined functional cookies.
To enable reviews and Q&A's click the 'Cookie Settings' button below and enable functional cookies.
No longer available
Sorry you missed the Lapierre XR 729 Ultimate 29er Mountain Bike 2018 - XC Full Suspension MTB.
This product is no longer available.