The Ritchey Ultra Frame is designed around a 120mm travel fork and super stable Boost 148 spacing. Designed to accommodate 29″ or 27.5″ wheels, the Ultra is highly versatile. Throw on some 29s for some trail-smashing XC riding, or saddle up some 27.5+ for some serious no-holds-barred shredding.
- Compatible with 27.5 x 2.8″ and 29 x 2.4″ tires
- Internal routing for a dropper post
- Boost 148 x 12mm rear spacing
Specifications:
- Brake Type: Disc
- Color: Yellow
- Defined Color: Yellow
- Fork Type: Not Included
- Frame Material: Steel
- Frame Type: Rigid
- Mfg Size: Large
- Rear Axle: 12mm Thru x 148mm
- TT (Effective): 628.4
- Wheel Size: 29″
- Wheel Size: 27.5″
- Platform: Ultra