Specialized Roval Alpinist SL Carbon Handlebar Stem Unit - Single-piece lightweight for your road bike's cockpit

The Alpinist SL handlebar stem unit was developed by Specialized together with Roval and is designed for low weight, comfort and performance. The carbon layout has been optimised to save on materials without compromising the safety of the single-piece component. With a lighter cockpit you increase your power output on the mountain and improve your acceleration rate. The Alpinist SL has a very traditional round tube shape and key data: 125 mm drop and 75 mm reach as well as a stem angle of -6°. Internal cable routing ensures a modern, tidy appearance. This model is compatible with Shimano, SRAM and Campagnolo shifters.

Specifications:

Application:

Road

Width:

400 mm, 420 mm, 440 mm (centre-to-centre)

Stem Length:

80 mm, 90 mm, 100 mm, 110 mm, 120 mm, 130 mm

Angle:

-6°

Stack Height (steerer tube):

40 mm

Steerer Clamp:

1 1/8"

Technical Information:

Drop:

125 mm

Reach:

75 mm

Cable Routing:

internal

Material:

Carbon

Approved For:

Weight Limit:

125 kg

Features:

• single-piece cockpit for road bike
• optimised carbon layout for weight saving
• faster climbing and improved acceleration
• traditional round tube shape and bend
• modern internal cable routing
• compatible with Shimano, SRAM, Campagnolo (also Di2 and EPS)

Manufacturer Numbers:

40 cm, 80 mm:

21021-0322

40 cm, 90 mm:

21021-0323

40 cm, 100 mm:

21021-0324

42 cm, 90 mm:

21021-0333

42 cm, 100 mm:

21021-0334

42 cm, 110 mm:

21021-0335

42 cm, 120 mm:

21021-0336

44 cm, 110 mm:

21021-0345

44 cm, 120 mm:

21021-0346

44 cm, 130 mm:

21021-0347

Contents:

• 1 x Specialized Roval Alpinist SL handlebar stem unit
• 1 x Specialized stem mount for bike computers (S219900058)