SIDI Physis Mountain Clipless Shoes - Sand 39.5 MFPN=JR3877-9 Brett Silva known for his

Brett Silva known for his upbeat energy impressive video parts and winning Silver at X Games Real BMX Best Trick now has the chance to design his own frame: the Silvawave

Rear Der/Shifter Compatibility SRAM X-Actuation Shifter Style Trigger Drivetrain Speeds 11 Weight 122 Color Black/Red keyword search 1x11

Gender Unisex Saddle Weight 173g Primary Color Black Saddle Cover Material Fibra-Tek Saddle Dimensions 248 x 130mm Cut Out No Rail Material Carbon/Ceramic

- Made in Canada

Built with DT Complite spokes featuring a unique blading process to create a durable spoke that's made to last Rear Axle 12mm Thru x 148mm Rim Width (Internal) 30 Cassette Body Type Shimano Micro Spline Valve Presta Color Black Wheel Size 29" Designed for ebike Yes Defined Color Black ISO Diameter 622 / Road / 29" Tire Type Tubeless Ready Clincher Rim Material Carbon Hub/Brake Compatibility 6-Bolt Disc

SIDI Physis Mountain Clipless Shoes - Sand 39.5 MFPN=JR3877-9 Brett Silva known for hisPhysis is designed to deliver all the freedom to top performance. The total carbon stiffness 11 sole with gripping rubber inserts meets Ergofeel anatomic design to preserve the foots natural functionality. Matched by a premium welded upper the shoes deliver the greatest balance of comfort and lightness so that fatigue comes at last. The foot is solidly stabilized with Solid Strap a technology that SIDI patented to eliminate straps tension loss during