Profile Design Supersonic Ergo+ 43 SLC Aerobar - Ergo+ Armrest Supersonic Bracket 400mm MFPN=IRD5701GSL Color Black Rim Width (Internal)

Color Black Rim Width (Internal) 64 Wheel Size 26" Defined Color Black ISO Diameter 559 / 26" mtn Front Axle 15mm Thru x 150mm Tire Type Tubeless Ready Clincher Rim Material Alloy Hub/Brake Compatibility 6-Bolt Disc Valve Presta

}DT Swiss G 540 Rim - 650b Disc 32h Black

Enjoy new horizons for your out-of-town rides: Vaia combines a cool outdoor look with an ergonomic cut-out design that provides superior pressure relief in the perineal area

Color Black Rear Axle 12mm Thru x 148mm Cassette Body Type Shimano Micro Spline Bearing Type Sealed Cartridge Spoke Interface J-Bend Defined Color Black Hub Drilling 28 Hub/Brake Compatibility 6-Bolt Disc

This last part is key and provides for a progressive feel on the effective edge allowing for that fine-touch tactile feel that top racers expect

Profile Design Supersonic Ergo+ 43 SLC Aerobar - Ergo+ Armrest Supersonic Bracket 400mm MFPN=IRD5701GSL Color Black Rim Width (Internal)Profile Design Supersonic Ergo+ 43 SLC Aerobar Ergo+ Armrest Supersonic Bracket 400mm. 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.