Campagnolo Ekar GT Crankset: Engineered Simplicity for Gravel Riding

Single chainrings simplify your ride. No front derailleur means less weight, fewer parts to collect dirt or risk blockages, and greater chain security. Plus, with no overlapping chainrings, it’s an ideal setup for gravel adventures.

The crankset features two lightweight aluminum arms paired with semi axles crafted from durable AISI 630 steel, reflecting the smart material choices of the Campagnolo Ekar GT groupset. This design prioritizes efficiency, durability, and low weight.

Innovative ProTech™ Technology
ProTech™ technology connects the semi axles inside the bottom bracket using a single robust screw. The oversized stainless steel bearing is mounted on the crank, delivering smooth performance, excellent resistance, and convenient access for maintenance without disassembling the cups.

Optimized Chainrings for Every Terrain
You can choose from five chainring sizes: 36T, 38T, 40T, 42T, and 44T. Designed for reliable chain performance, the lightweight 7075 aluminum chainrings are easy to swap. Simply unscrew them from the crank’s four symmetrical arms (104 mm bolt circle diameter). This straightforward process lets you adjust gear ratios quickly for varying terrains.

Customizable Crank Lengths + Efficient Pedaling
The crankset offers three length options—170 mm, 172.5 mm, and 175 mm—to fit a wide range of bikes and riders. Shorter lengths are especially helpful for gravel bikes with low bottom brackets, reducing the risk of pedal strikes on uneven terrain.

With a 151 mm Q factor, the Campagnolo Ekar GT crankset ensures a comfortable and efficient pedaling motion for cyclists of all sizes.

Why Choose Campagnolo Ekar GT?
Lightweight, durable, and built for gravel efficiency, the crankset is a versatile companion for tackling unpredictable trails. Whether you’re swapping chainrings or choosing the right crank length, the Campagnolo Ekar GT delivers performance and simplicity every step of the way.

Features of the Campagnolo Ekar GT Crankset

• 1x Gravel-Specific Design: Lightweight, efficient, and secure, built for gravel adventures.
• Durable Construction: Two-piece crankset with Ultra-Torque semi-axles made from robust AISI 630 steel and lightweight aluminum arms.
• Versatile Chainring Options: Available in five sizes – 36T, 38T, 40T, 42T, and 44T – for adaptable performance across terrains.
• Optimized Tooth Profile: Engineered for smooth power transfer and reliable chain retention.
• Advanced Hirth ProTech™ Technology: Semi-axles designed for strength, efficiency, and precise self-alignment.
• Effortless Maintenance: Crank bearings are easy to access for inspections and upkeep.
• Quick Chainring Changes: Lightweight aluminum chainrings can be swapped with ease—no crankset disassembly required.
• Customizable Crank Lengths: Choose between 170 mm, 172.5 mm, and 175 mm to match your riding style and bike geometry.
• Comfortable Q Factor: Includes a 151 mm Q factor, ensuring efficient pedaling ergonomics for all riders.

Specifications

• Weight: 850 g (172.5MM, 38T)
• Crank lenths: 170 mm | 172.5 mm | 175 mm
• Chainring sizes: 36T; 38T, 40T, 42T, 44T