Fovno Thunder Pro DUB 29mm Road Gravel Bike Crankset 110BCD Full CNC 7075 Alloy SRAM DUB Compatible 1x 2x Chainring 40-53T 170 175mm

Fovno Thunder Pro DUB 29mm Road Gravel Crankset

Full CNC 7075 Alloy | Lightweight | High Stiffness

Fovno Thunder Pro is a high-end CNC crankset designed for road and gravel bikes.

Made from premium 7075-T6 aluminum alloy, providing excellent stiffness, durability and lightweight performance.

The hollow CNC structure improves power transfer while reducing weight.

Main Features

✔ Full CNC machined construction
✔ Hollow lightweight design
✔ High strength 7075-T6 aluminum
✔ Smooth anodized surface
✔ Excellent stiffness for road & gravel riding
✔ Compatible with 1x and 2x drivetrain setup

DUB 29mm Spindle Version

This model uses SRAM DUB standard.

Specifications:

• Spindle diameter: 29mm (28.99mm)
• Bottom bracket standard: SRAM DUB compatible
• Axle material: 7075-T6 aluminum

⚠️ Please make sure your bike uses a DUB compatible bottom bracket before ordering.

Crank Specification

Brand:
Fovno

Model:
Thunder Pro

Crank length:

✔ 170mm
✔ 175mm

Interface:

✔ SRAM 3-Bolt Direct Mount Interface
✔ Compatible with 110BCD spider adapter

Available Options

Please choose according to option pictures.

Option 1: Crank Only

Package:

✔ Left crank arm
✔ Right crank arm
✔ DUB 29mm spindle
✔ Spacers

Weight:
Approx. 514g

(No spider / no chainring included)

Option 2: Crank + 110BCD Spider

Package:

✔ Crankset
✔ 110BCD spider adapter
✔ Spacers

Weight:
Approx. 600g

Suitable if you already have 110BCD chainrings.

Complete Crankset Options

Includes:

✔ Fovno DUB crankset
✔ 110BCD spider
✔ Chainrings

1X Chainring

Available:

40T
42T
44T

Suitable for gravel / road 1x drivetrain.

2X Chainring

Available:

50-34T
52-36T
53-39T

Suitable for road bike 2x drivetrain.

Chain Compatibility

Compatible with:

✔ Shimano chain
✔ KMC chain
✔ YBN chain

9 / 10 / 11 / 12 speed support depends on selected chainring.

Package Includes

Package content depends on selected option.

Please check the option picture before purchasing.