Veloci ROLLCii 13 Track Cranks

Some cranksets try too hard to look modern. Others lean too heavily into retro nostalgia. The ROLLCii 13 sits somewhere in between — clean, classic, and practical without feeling like a copy of anything from the past.

The shape is simple for a reason. A traditional 5-bolt crank still makes sense today: durable, easy to service, and widely compatible.

Built around the classic BCD144 track standard, the ROLLCii 13 is designed for riders who appreciate straightforward function and timeless proportions. The wide chainring stance and traditional bolt pattern remain a proven choice for fixed gear and track setups, whether built for daily riding, velodrome sessions, or steel track bike projects.

Each crank arm is made from cold-forged aluminum alloy, then carefully polished by hand to achieve a smooth and refined finish. The result feels timeless rather than flashy — something that works equally well on a steel track bike, a clean fixed gear commuter, or a classic pursuit-inspired build.

The ROLLCii 13 isn’t designed around trends. It’s simply a solid crankset with good proportions, useful standards, and a shape that still looks right years later.

Specification

• Material: Aluminum
• Axle: JIS Square Taper
• Chainline: 43mm ( Spindle:107 or 110mm)
• Bolt Circle Diameter ( BCD): BCD144

Note:
Both 107mm and 110mm spindle lengths share the same drive-side dimensions. The additional 3mm difference is located on the non-drive side only.