SIDI Tecno-3 Rotor Maxi 180mm System Pair - Black/Black CheckoutSpec= Black (BBS2XX) - Bosch eBike System 2 Unidirectional compression molded carbon fiber

Unidirectional compression molded carbon fiber lever

Box One Race saddles are the first of their kind featuring a proprietary co-molded nylon shell and carbon fiber seatpost

60 Bead Folding Tire Diameter/ISO 27

Moulded toe cap Activity Cycling Color Solar Gold/Core Black/Impact Orange Defined Color Gold Gender/Age Men's Shoe Size (US) 13 Closure Lace Size 13

Single row

SIDI Tecno-3 Rotor Maxi 180mm System Pair - Black/Black CheckoutSpec= Black (BBS2XX) - Bosch eBike System 2 Unidirectional compression molded carbon fiberThe SIDI Tecno 3 Rotor Maxi System is a replacement dial system for select SIDI cycling shoes allowing you to maintain a precise and comfortable fit. The cutting edge system features Dyneema cables known for their strength and light weight.