G SES 4.5 PRO Wheels

ENVE G SES 4.5 PRO Wheels

The G SES 4.5 is built for the full spectrum of gravel. This is versatility without compromise - shaped for aerodynamic advantage across varied terrain, while keeping weight in check for climbing, accelerating, and nimble handling. 

With a 30 mm internal width and 49 mm front / 55 mm rear rims, the G SES 4.5 strikes the ideal balance of responsiveness, stability, and speed. The G SES 4.5 rim paired with the Premium INNERDRIVE™ hub comes in at 1565‑gram wheelset weight, resulting in a versatile performance solution for gravel riders and racers who place value in weight savings and nimble handling over all-out aerodynamic efficiency.

• Wheelset weight of 1565g
  
• Rim Depths - 49mm front, 55mm rear
  
• Rim width of 30mm tuned for aerodynamic performance with modern high-volume tire sizes between 44-52mm

Purpose Built
Each G SES wheel model is purpose-built to deliver best-in-class performance for its specific application.

G SES 6.7 PRO wheels under the Gravel World Champion, Florian Vermeersch. Exactly where they belong. Built and tested with the best to deliver true road-level aero performance on gravel.

Real-World Fast Goes Off Road
G SES is where aerodynamics meet the realities of modern gravel. As gravel racing has evolved, the demands on equipment have changed with it. Higher speeds now require larger-volume tires – not only for comfort and handling, but to prevent flats from hidden rocks and ruts in the pace line.

Pair those speeds with today’s wide tires, and a huge aerodynamic opportunity opens up. The G SES 6.7 and G SES 4.5 seize that opportunity, delivering a new level of speed, stability, and efficiency for the modern gravel athlete.

Innerdrive PRO Hub System
Utilizing the same INNERDRIVE technology featured in the Premium Straight-Pull hubs that have been raced in the World Tour for their second season, the PRO hubset receives the very hop-up kit developed for our professional teams. This includes a light-action ratchet spring for drag reduction and a 40-tooth count ratchet. Like the Premium Straight-Pull hubs, the PRO hub uses the same spoke alignment feature to reduce spoke twisting. 

Hub Tech:

• Ultralight hub shell
  
• Ultralight 40t PRO ratchet and spring kit
  
• ENVE PRO Ceramic Bearings
  
• 60 grams of weight savings over
  
• Premium INNERDRIVE.
  
• 281 grams for the hubset (front 87 grams, rear 194 grams)

Wide Hookless Bead
The Wide Hookless Bead technology that reduces pinch flats by creating a wider, blunt leading edge that dissipates impact energy. The G SES line pulls from ENVE’s M Series mountain wheel tech to deliver impressive impact toughness for its weight.

Rim widths tuned for aerodynamic performance with modern high-volume tires- as tire widths increase, so too does the rim width to maintain clean airflow across the rim's sidewall. The result is significant aerodynamic savings at the modern tire sizes that today’s gravel riders actually use.

U.S. MADE BY CHOICE
Like all of our premium wheels, we’re proud to manufacture the G SES rims right here in Ogden, Utah, USA. At our state-of-the-art facility, everything related to rim and wheel development happens under one roof: design, R&D, testing, manufacturing, assembly, and customer support. This integration gives us unmatched visibility, control, and connectivity-ensuring every ENVE product meets the highest standards of performance and quality.