CONTROLTECH CARBON/ALUMINIUM  STEM 31.8mm X 60MM / 70MM

Combines unidirectional carbon fibre and high-spec 7075 aluminium for superb strength and low weight, with stainless steel fittings for total security.

Specification:

• Available in seven lengths from 70mm to 130mm, to truly suit every bike and every rider.
• Flips to give a 5º rise or drop.
• The aligned fibres of unidirectional carbon allow a very precise layup for huge strength in critical directions.
• 7075 aluminium is alloyed with zinc and magnesium for very high strength and fatigue resistance.
• Stainless steel bolts are extremely robust and corrosion-resistant.
• Fits the near-ubiquitous 28.6mm steerer and 31.8mm bar clamp sizes.

Option

• 31.6mm x 60mm - S03CRT0007-60
• 31.6mm x 70mm - S03CRT0007-70