4525 SLC Aero Bars 400 mm Black

The Supersonic/Ergo+/SLC series aerobars offer industry leading ergonomics, adjustability and low weight – maximizing your comfort and speed. The Supersonic is the top model of the Flyt series brackets – utilizing an innovative internal wedge clamp to securely hold the extension. It offers easier adjustments and a greater fit range than anything that came before it. It is now paired with the new Ergo+ armrest that takes the popular Ergo shape and adds 40mm of length as well as a new textured cushion.

Features:

Performance:
– The Supersonic/Ergo+ platform is designed to give riders the freedom to find their best possible position with a huge range of independence adjustments.

Origin:
– The supersonic was the first of our generation brackets – resulting from careful analysis of the way riders use their aerobars and the adjustments that need to be made.

Extensions:
– Extension Shape: The 4525 slc extensions offer a 45deg lower and 25deg upper section. This allows the rider to choose between a low, short reach position or a high hands, stretched position for aerodynamics.
– The 4525 slc offer a 7.5mm lateral shift per side. This allows the rider to get their hands narrower or wider without tilting the extensions so much that the shifters touch.
– The SLC extensions offer the same range of ergonomic options as the previous generation but the weight is halved. This also allows Di2 parts to be fitted inside the extension.
– All the extensions have a 22.2mm diameter in the clamping area.
– They are 400mm long and can be cut to size to suit nearly every rider.
– They are drilled for rear-exit cable routing.

Accessory Options:
– The Supersonic bracket can be paired with the Supersonic BTA mount – specifically designed to give a secure, clean and adjustable bottle cage mount for this bracket.
– Supersonic BTA mount
– This bracket is compatible with the Profile Design Universal Riser Kits for fine tuning the aerobar stack.
– Universal Riser Kits

Specifications:

– Bracket: Supersonic
– Clamp Diameter: 31.8mm (26.0 w/Shims)
– Armrest: Ergo+ / 10mm Pads
– Armrest Width: 124mm to 290mm in 18.5mm steps (with Extensions at 100mm)
– Armrest Offset: -85mm to -17.5mm in 15mm steps
– Armrest Stack: The minimum is 58.5mm and the bracket is compatible with our existing risers which add up to 138.5mm stack with (70mm of spacers added)

Tech Guide:
Torque settings (all bolts are M6):
– Bar Clamp: 6Nm
– Extension Clamp: 5Nm
– Armrest Bolts: 4.7Nm

Weight:
– Bracket: 272g
– Armrest: 217g
– Extensions: 138g
– Total: 627g

‹ Link back to product: Profile design Supersonic/Ergo+/4525 SLC Aero Bars