SIDI Tecno-3 Rotor Maxi 200mm System Pair - Black/Black Height (ins)-6.5 Speed 12 Chainline 45mm BCD

Speed 12 Chainline 45mm BCD Direct Mount SRAM 8 Bolt Crankset Material Carbon Teeth 40 Crank Arm Length 172

Type Standard Size 29x2

Impact-resistant toe box Cleat Bolt Pattern 2-Bolt Closure Lace Gender/Age Men's Color Core Black/Red/FTWR White Shoe Size (US) 4

This construction ensures the optimal distribution of the generated power across the whole wax zone

Holds stainless steel bottles and standard bottles securely

SIDI Tecno-3 Rotor Maxi 200mm System Pair - Black/Black Height (ins)-6.5 Speed 12 Chainline 45mm BCDThe 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.