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Wilier Urta SLR RockShox Ultimate / Shimano XT / Miche K4 2023

Free shipping to USplus Shipping costs.
Only online and Click & Collect
Currently available via the store
Display mfg part numbers
size S red/blue glossy 18701212 5,798.32€
MPN E129SC4D 2U2
size M red/blue glossy 18701214 5,798.32€
MPN E129SC4D 3U2
size L red/blue glossy 18701216 5,798.32€
MPN E129SC4D 4U2
size XL red/blue glossy 18701218 5,798.32€
MPN E129SC4D 5U2
size S black matt 18701211 5,798.32€
MPN E129SC4D 2U1
size M black matt 18701213 5,798.32€
MPN E129SC4D 3U1
size L black matt 18701215 5,798.32€
MPN E129SC4D 4U1
size XL black matt 18701217 5,798.32€
MPN E129SC4D 5U1
Please select a variant.

Wilier's XC rocket for the hunt for best times

With Urta SLR, Wilier Triestina has made it to the top in the mountain bike segment. A high-level bike for technically demanding and modern cross country. The frame was designed for a high level of traction and stability. Due to its reliability and efficiency, Urta SLR is the best solution for those who want to achieve the highest performance on XCO / XCM routes.

Break the monotony

Updated geometries

The geometries of the Urta SLR improve the off-road driving style of the high-end products from Wilier Triestina. A shorter rear end and a steering angle of 69 ° make the bike compact, fast and balanced. In addition, the performance is improved on very difficult climbs and on technically demanding descents. Urta SLR was developed for optimal traction and excellent progressive response. The excellent ratio between torsional stiffness and weight (stiffness to weight) enables rapid acceleration and increased reactivity in the event of sudden changes in direction.

Integrated monocoque handlebar Urta Bar

As with all high-end racing bikes, the Urta SLR also opted for a lightweight monocoque carbon handlebar. A solution that provides the frame / handlebar system as a single, highly integrated module and also makes it possible to minimize the overall weight of the bike. The carbon handlebar also improves the absorption of vibrations and reduces wear on very demanding XCO / XCM routes.

Integrated shock absorber

Urta SLR was designed for rear shock absorbers 190x45 with 100 mm progressive spring travel. In order to optimize the driving dynamics, it was decided to use Fox Factory DPS FLOAT 190x45 and Rock Shox Sid Luxe Ultimate 190x45. Thanks to the optimized compression curves, they can work in full synergy with the frame. The integration of the link not only improves the aesthetic purity of the Urta SLR, but also increases the torsional rigidity of the rear end.

Double bottle holder

The Urta SLR is designed so that it can be equipped with two bottle cages. This solution was necessary in order to limit the driver's drinking breaks during races or during longer, intensive training sessions as much as possible.

Improved stiffness

The rear end was developed with active swing arm technology. This solution combines vertical flexibility and torsional stiffness most efficiently. This enables an even greater absorption of loads and an even faster and more efficient reaction of the Urta SLR to the performance provided by the driver in every situation on the route. In addition, the higher pivot point and the integration system of the shock absorber ensure additional rigidity of the rear end.

Flat-mount brakes

On the Urta SLR, the brake calipers are equipped with flat mounts as standard, as on the racing bikes. The flat-mount brakes guarantee the same braking power as the conventional post-mount brakes for cross country. Since the typical post-mount bar is missing, the chainstays have a balanced flexion to the right and left.

UDH derailleur hanger

Urta SLR is equipped with the UDH derailleur hanger (Universal Derailleur Hanger), which optimizes the function of the SRAM groupsets, but is also compatible with every rear derailleur of the latest generation. The use of the UDH derailleur hanger offers an additional integrated protective function for the rear derailleur, which would run freely in an accident without breaking.

Integrated cable routing

The shift, brake and shock absorber cable guides are integrated in the frame. In addition, a cable guide for a telescopic seat post can be integrated. In addition to the usual clean and elegant lines of the bike, the integrated cable routing also offers additional protection.

Carbon monocoque

Urta SLR is made of HUS-MOD-Carbon, which is also used for Wilier 0 SLR and Filante SLR. The perfect rigidity and precise reactivity of the Urta SLR are the result of the know-how that Wilier Triestina has developed over the years in close cooperation with the professionals of the World Tour.

100mm travel

Urta SLR is equipped with the RockShox SID Ultimate SL, 100 mm and FOX 32 Stepcast Factory Kashima suspension forks. High-end products with 100 mm suspension travel. Thanks to this solution, the total weight of the bike is minimized, as the frame is optimized in such a way that maximum performance is achieved with the suspension fork of 100 mm. Locking and unlocking can be set with the remote control installed on the handlebar.

Large translation range

The gear ratio range of the 12-speed gearshift from Shimano and SRAM with single crowns (510% gear ratio range with cassettes Shimano 10-51 - SRAM 10-52) makes it possible to tackle every incline and every racetrack, regardless of the length or the Bumps in the track.

Standard silicone chain guard and chain guide

The standard chain guard made of silicone dampens noise and absorbs the shocks on the chain stay. The design of the chain guard is not only an effective protection against scratches and bumps, but also serves the aesthetic lines of the Urta SLR. The chain guide is included as standard. The task of the chain guide is to prevent the chain from falling on rough ground. This protection has become indispensable for high-end MTBs with a single crown. Like the chain guard, the chain guide was designed in such a way that it fits perfectly into the overall design of the Urta SLR.


  • HUS-MOD carbon monocoque
  • Urta integrated handlebar
  • Flatmount brake mount
  • Universal UDH derailleur hanger
  • Holder for 2 bottle holders


specification description
frame Carbon monocoque HUS MOD
fork RockShox SID Ultimate SL, Boost, 100mm Travel
mute RockShox SIDLuxe, 45 x 190mm
tax rate Ritchey Comp
Stem Ritchey WCS Alu C220
Handlebars Ritchey WCS Alu
Gear lever Shimano XT SL-M8100
Brake lever Shimano XT
Rear derailleur Shimano XT RD-M8100-SGS
Bottom bracket Shimano MT-800, PressFit
Crankset Shimano XT FC-M8100 , Boost, 32t
cassette Shimano XT CS-M8100 , 10 / 51t
chain Shimano XT CN-M8100
Derailleur hanger SRAM UDH
Brakes Shimano XT, BR-M8100, 2 piston
Brake discs Shimano RT-MT800, Centerlock, 180/160 mm
saddle Selle Italia X-LR
Seat post Ritchey WCS Alu
Impeller size 29 ''
Front wheel / rear wheel Miche K4
Front / rear tires Vittoria Saguaro 29x2.25 ", tubeless ready

scope of delivery

  • 1 x Wilier Urta SLR 29 '' complete bike (see item description for details)

Product video

Wilier Urta SLR RockShox Ultimate /  Shimano XT  / Miche K4 size S red/blue glossy 2023
Wilier Urta SLR RockShox Ultimate /  Shimano XT  / Miche K4 size S black matt 2023
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