• -3.79%
WR COMPOSITI - ST1 LEFTY full carbon...
WR COMPOSITI - ST1 LEFTY full carbon...
WR COMPOSITI - ST1 LEFTY full carbon...
WR COMPOSITI - ST1 LEFTY full carbon...
WR COMPOSITI - ST1 LEFTY full carbon...
WR COMPOSITI - ST1 LEFTY full carbon...
WR COMPOSITI - ST1 LEFTY full carbon...
WR COMPOSITI - ST1 LEFTY full carbon...
WR COMPOSITI - ST1 LEFTY full carbon 3k stem from 133g (100mm)
WR COMPOSITI - ST1 LEFTY full carbon 3k stem from 133g (100mm)
WR COMPOSITI - ST1 LEFTY full carbon 3k stem from 133g (100mm)
WR COMPOSITI - ST1 LEFTY full carbon 3k stem from 133g (100mm)
WR COMPOSITI - ST1 LEFTY full carbon 3k stem from 133g (100mm)
WR COMPOSITI - ST1 LEFTY full carbon 3k stem from 133g (100mm)
WR COMPOSITI - ST1 LEFTY full carbon 3k stem from 133g (100mm)
WR COMPOSITI - ST1 LEFTY full carbon 3k stem from 133g (100mm)

WR COMPOSITI - ST1 LEFTY full carbon 3k stem from 133g (100mm)

The WR Compositi ST1 LEFTY 3K full-carbon stem is a robust, incredibly lightweight and stiff stem designed to compliment your high-wattage performance.
Length: 90mm, 100mm
Bar clamp diameter: 31.8mm
Stem clamp diameter: 1” ½"
Angle: +/- 6°

Weight: 133g (100mm)

DECAL COLOUR
  • White
  • Black
FINISH
  • Matte
LENGHT
  • 100mm
AVAILABLE IN 3/4 WEEKS
€228.69 €237.70 -3.79%

Product Options
DECAL COLOUR
 
 
White
 
 
Black
FINISH
 
Shiny
 
Matte
LENGHT
 
90mm
 
100mm
  
  Quantity:

Description

ATTACCO MANUBRIO ST1 SPECIFICHE TECNICHE
Model ST1 LEFTY
Material T800
Weight 133g +/- 5% (100mm)
Use MTB racing
Stem clamp diameter 1” ½
Bar clamp diameter 31.8mm
Lenght 90m, 100mm
Angle - 6°
Mounting height 40mm
Bar clamp width 40mm
Bolts 4+2/ M5 Titanio
Finish 3K
Max torque 5N

The WR Compositi ST1 LEFTY 3K full-carbon stem is a robust, incredibly lightweight and stiff stem designed to compliment your high-wattage performance. Made using the perfect layup of UD carbon-fiber with a 3K finish, the ST1 LEFTY 3K stem has excellent vibration dampening ensuring a smooth, forgiving ride.
With a 31.8 mm handlebar clamp that provides maximum rigidity and optimally distributes stress guaranteeing a more secure hold.

The front clamping plate, developed to further reduce weight and increase overall stiffness, allows you to easily install handlebars.
The 4 titanium faceplate Allen bolts are small, light, stiff, and not subject to oxidation.

The combination of attributes of the WR Compositi ST1 LEFTY stem makes it one of the stiffest, lightest, and most comfortable full-carbon stem available on the market. This stem is suitable for both road and MTB, each stem is made in-house at WR Compositi and can be custom-painted to your specifications.
The stem comes in 5 lengths, with a – 6° effective stem angle.

This product is to be considered produced on request / on order, due to the high customization needed. It is therefore not possible to use the right of withdrawal or the cancellation of an order already confirmed.
See "Terms and conditions of use". Advance payment is required on this product.

Product Details

HANDLEBAR DIAMETRE
31.8mm
ANGLE
+/- 6°
MATERIAL
Carbon
STEERER TUBE
1 1/8"
WRCSEA1090003
2000000000000

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