Promax Direct Mount Crank Spider - 104 BCD 4-Bolt SRAM 3-Bolt Mount Style For Use w/Promax CK-1 Carbon Cranks Only BLK 26''x2.15 2 is solidly built to

2 is solidly built to accommodate and self-center nearly any diameter wheel 16" to 29" and any tire width up to 5"+

The convenient clip system makes the kit quick and easy to install

5g vulcanizing fluid

The relief channel helps to avoid numbness and provides increased protection for soft-tissue areas Gender/Age Women's Color Stealth Material Synthetic Clamp Style Std Rails Length 273 Defined Color Black Saddle Cut Out Yes Rail Material Chromoly Width 149 Gender Women's Padding Type Sport Gel Size Small/Medium

Fits wheelbases up to a 50"

Promax Direct Mount Crank Spider - 104 BCD 4-Bolt SRAM 3-Bolt Mount Style For Use w/Promax CK-1 Carbon Cranks Only BLK 26''x2.15 2 is solidly built toSpecifically designed for the Promax CK 1 carbon cranks this aluminum spider adapter allows the use of a 104 BCD chainring with CK 1 cranks. High quality aluminum provides high strength at a low weight Specifically designed for use with Promax CK 1 carbon cranksets Utilizes SRAM's 3 bolt mount style to attach to crankarm (bolts sold separately. SKU number CK2203 recommended) NOT compatible with Promax HF 3 cranks For 4 bolt 104 BCD chainrings Color