XTR
Race-Tuned Precision
Race-Tuned For Efficiency
Updated XTR hubs are tuned for XC racing, delivering rapid 3.5-degree engagement, low drag, and consistent efficiency. Optimized seals, adjustable preload, and serviceable cartridge bearings support dependable performance through high-intensity race efforts.
Ultra-Light Carbon Rim
SHIMANO’s lightest production XTR rim features a 29.6 mm hooked carbon tubeless profile engineered to maximize speed and efficiency without sacrificing durability for high-level cross-country racing.
Specifications
| Rim Material | Carbon |
|---|---|
| Rim Construction | Hooked |
| Spoke Material | Titanium |
| Spoke Type | Straight pull |
| Spokes | 24 |
| Front Weight | 517 g |
| Front Weight 29 | 517 g |
| Rear Weight | 640 g |
| Rear Weight 29 | 640 g |
| Wheel Size | 29" |
| Tubeless Ready | YES |
| Front Axle | 15 mm E-THRU |
| Rear Axle | 12 mm E-THRU |
| Freehub | MICRO SPLINE |
| Bearings | Cartridge |
| External Width | 35 mm |
| Internal Width | 29.6 mm |
| Rim Height | 19.8 mm |
| Hub Spacing O.L.D. Front | 110mm |
| Hub Spacing O.L.D. Rear | 148mm |
| Brake Type | CENTER LOCK Disc Brake |
| Hub Seal | Labyrinth+Contact |
| Offset Rim | X |
| Tire Type | Tubeless Ready |


