Vittoria Air-Liner Tubeless Insert - MTB X-Large 2.8-4.0" CheckoutTitle=WTB Ranger Tire - 29 x 2.25 Seals punctures up to 1/8"

Seals punctures up to 1/8" (3mm)

}RockShox Rear Shock Damper Body - Standard Eyelet 67

}Shimano Claris ST-R2000 8-Speed Right STI Lever

They are the perfect match to Promax CF-2 and HF-2 cranks and ultimate upgrade to the budget BBs sold with most crank sets

Vittoria Air-Liner Tubeless Insert - MTB X-Large 2.8-4.0" CheckoutTitle=WTB Ranger Tire - 29 x 2.25 Seals punctures up to 1/8"Vittoria Air Liner Tubeless Insert MTB X Large 2. 8 4. 0". The Air Liner is a foam based reusable insert for tubeless tires designed to protect the rim enhance grip and prevent punctures. The system provides unmatched bump compliance while ensuring bead lock at lower pressures. In the event of air loss the Air Liner insert is designed for run flat use. Enhanced rim and tire protection allows for lower tire pressures and run flat capability to always