Collection: Endurance
Bola endurance carbon road wheelset series combines all-day compliance, aerodynamic efficiency, and dependable structural durability. Optimized for 28–32mm modern tubeless tires to smooth road vibrations and maintain high cruising speeds on century rides and rough tarmac. Material: Toray high-modulus T700, T800, and T1000 carbon fiber Profile Depths: 40mm, 45mm (Hooked / Tubeless-Ready) Dimensions: 28–30mm outer width / 21–22mm inner width Spokes: Ultralight carbon, Sapim CX-Ray aero, and Pillar 1420 Hubs: Bola 54T ceramic ratchet, genuine DT Swiss 240 EXP, and DT Swiss 350 Weight: From ~1130g per pair (EXT 45R) Brake & Axle: Disc brake (12×100mm / 12×142mm thru-axle) and rim brake QR Service: 2-year warranty, 30% crash replacement, free DDP shipping Model Depth Outer / Inner Width Spokes Hub System Starting Weight EXT 45R 45mm 28mm / 21mm Carbon Hyper Bola 54T Ratchet ~1130g ULT 45R 45mm 28mm / 21mm Sapim CX-Ray Toray T1000 Ceramic ~1150g ELT 45R 45mm 28mm / 21mm Sapim CX-Ray Bola 54T Ceramic ~1230g EXP 45R 45mm 28mm / 21mm Sapim CX-Ray DT Swiss 240 EXP ~1240g CE 45R 45mm 30mm / 22mm Carbon Hyper DT Swiss Ratchet ~1270g SL 45R 45mm 28mm / 21mm Sapim CX-Ray DT Swiss 350 ~1310g CLA 45R 45mm 28mm / 21mm Pillar 1420 Bola 54T Ratchet ~1320g
Comfort and aero for long days
Endurance builds are optimized for 28–32mm tubeless tires, with compliance built into the rim layup and enough depth (40–45mm) to hold speed on rolling roads. The collection includes carbon-spoke builds like the EXT 45R, ultralight CE 45R/40R, DT Swiss 240s wheelsets, and the ULT 45R ceramic build for riders logging centuries and multi-day rides.
