51 Speedshop carbon FSM extensions are designed to be a no-compromise option for angled cockpits and mid-hand position, giving an ergonomic termination angle and height.? All too often, when angulation is added to a cockpit during fits, many loved extensions lose some of their admirable qualities, and during years of fittings it became apparent that a solution was needed. Fit clients' desires for a comfortable and effective extension for angulation and mid-height led to the creation of the FSM, an extension that provides an ergonomic wrist angle and height without sacrifice.
Your entire upper body is supported by the aerobar arm cups. This crucial contact point must provide comfort and stability to ensure rider control and confidence ARM CUP - Universal bolt pattern works across most two-bolt mounting systems. - Anatomic shape to securely cradle the arm. - Carbon reinforced nylon cup construction. - Includes: M6, M5, M4 stainless steel bolt kit. ARM PAD - Proprietary two-part foam injection pad design. - Large surface area to disperse pressure. - 10mm pad thickness. - Radiused to match perfectly to 51 arm cup.
Replacement pads for the 51 Speedshop Universal Arm Cups. - Proprietary two-part foam injection pad - Large surface area to disperse pressure. - 10mm pad thickness. - Radiused to match perfectly to 51 arm cup.
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