ENVE SES 4.5 INDR (2024) - Product Details
When all-around speed matters most, the ENVE SES 4.5 INDR steps forward. Designed originally for the cobbles and crosswinds of Paris-Roubaix, it offers real aerodynamic gain while supporting high-volume tires. Lighter than ever and tuned for better aerodynamics, this flagship ENVE wheel turns any road into a fast line. The redesigned construction keeps strength, drops grams, and maintains that smooth, controlled ride ENVE riders expect.
Key Features at a Glance
- Average weight: 1432 g (+/- 3%)
- Rim depth: 50 mm front / 56 mm rear
- Internal width: 25 mm
- Aero tire range: 27–28 mm labeled
- Minimum tire size: 27 mm
- Tubeless tire only design
- Hub system: ENVE INNERDRIVE Premium Straight-Pull
- Brake type: Disc (700c wheel size)
Light Design With Real-World Speed
Each layer of carbon in the ENVE SES 4.5 is placed for the perfect balance of stiffness and comfort. The rim shapes are specific for the front and rear, letting the front wheel cut through the wind and the rear offer stiffness and maintain drive. The lighter laminate lowers total mass while keeping ENVE's proven durability.
Benefits
- Quicker acceleration and easier climbing
- Refined ride feel with reduced vibration
- Aero improvement without penalty in weight
Aero Profile and Performance
The ENVE SES 4.5 INDR wheelset gains its speed advantage through CFD studies and real-road testing with the UAE-Emirates XRG Team. The wide rim and tailored shape handle gusts with control while sustaining drag reduction. The sweet spot between 50 mm and 56 mm depths keeps this wheel steady in crosswinds and stable under power.
Tech Points
- Designed around 27–28 mm high-volume tires
- Performs efficiently through variable yaw angles
- Delivers speed over cobbles, climbs, and rolling terrain
Tubeless and Wide Hookless Bead
Like every premium ENVE wheel, the ENVE SES 4.5 INDR uses a hookless bead and precise diameter to ensure true tubeless fit. The Wide Hookless Bead reduces the chance of pinch flats by spreading impact stress. Riders can run lower pressures for speed and comfort.
Advantages
- Tubeless setup improves traction and grip
- Lower rolling resistance on rough roads
- Stronger sidewall protection against impacts
INNERDRIVE Hub System (INDR Wheels)
At the core sits the ENVE INNERDRIVE Premium hub. Straight-pull spokes and steel ratchets cut weight and increase reliability. Positioned over the bearings, the ratchets lower axle stress and maintain smooth rolling.
Hub Highlights
- 60 g lighter than the previous generation
- Inboard ratchet for improved engagement
- Anti-twist spoke holes for perfect tension
- Quiet, consistent spoke contact
Tire Setup and Pressure Range
The ENVE SES 4.5 INDR favors wider modern tires for efficiency and comfort. High-volume rubber rolls faster on rough patches and adds stability at speed.
Setup Guide
- Ideal labeled size: 27–28 mm tubeless-ready
- Minimum tire: 27 mm
- Typical pressure range: 70–90 psi (4.8–6.2 bar) depending on weight and surface
- Rim tape width: 27 mm
Purpose-Built for Real Courses
ENVE first created the 4.5 for Paris-Roubaix's extreme cobbles and side winds. The modern version brings that same control to open roads, race circuits, and rolling terrain. This ENVE wheel rewards confident handling where surfaces vary.
Why It Stands Out
- Stability that invites aggressive cornering
- Speed consistency on uneven ground
- Lightweight feel that still absorbs road harshness
Comparison With Other ENVE SES Models
| Model | Rim Depth | Internal Width | Avg. Weight | Road Feel |
|---|---|---|---|---|
| ENVE SES 4.5 | 50 / 56 mm | 25 mm | 1432 g | Balanced Speed |
| ENVE SES 6.7 | 60 / 67 mm | 23 mm | 1457 g | Sprinter Aero |
| ENVE SES 3.4 | 39 / 43 mm | 21 mm | 1390 g | Lightweight Climbing |
The 4.5 version splits the difference perfectly, lighter than deep-aero wheels yet faster than pure climbing rims.
Specifications
- Wheel size: 700c
- Disc brake / Centerlock
- Rim depth: 50 mm front, 56 mm rear
- Internal width: 25 mm front / rear
- External width: 32 mm
- Hole count: 24 front / 24 rear
- Effective rim diameter: 558 / 547 mm
- Rim weights: 411 g front, 415 g rear, 826 g set
- Wheelset weight with hub, tape, valve: 1493 g
Summary
The ENVE SES 4.5 combines low weight, wide-tire stability, and aerodynamic efficiency in one dependable wheelset. Its INDR hub system, refined carbon construction, and tubeless-only design make it the best option for fast stages and mixed terrain. For riders demanding genuine speed under real-world conditions, the ENVE wheel SES 4.5 delivers every time.
