Shimano XTR RT-MT900-L Disc Brake Rotor - 203mm Center Lock Silver/Black CheckoutTitle=SRAM DUB Wide BB30 Ceramic Bottom Bracket - BB30 68/73mm 4mm Primary Color Silver Steerer

4mm Primary Color Silver Steerer Tube 22

Length: 130 mm Length 130 Flange No Lock On No Shape Round Color Black Weight 27 Defined Color Black

This is a spider for use with Shimano mountain bike cranksets that have a removable spider

A simple bottle holder that keeps hydration in the cockpit

50 and 80mm mount spacing

Shimano XTR RT-MT900-L Disc Brake Rotor - 203mm Center Lock Silver/Black CheckoutTitle=SRAM DUB Wide BB30 Ceramic Bottom Bracket - BB30 68/73mm 4mm Primary Color Silver SteererThe Shimano XTR RT MT900 disc brake rotor offers stable and versatile brake performance in the most demanding MTB conditions. Center lock design Incorporates Ice Technologies FREEZA construction for superior heat dissipation Alloy lockring included Compatible with both metal and resin brake pads Anodized aluminum Rotor Size (mm) 203 Pad Compatibility All Pad Compounds Rotor Type Two Piece Weight 147 Hub Disc Compatibility Center Lock