MIA Member News - Alcon reveals its Next Generation Rally Caliper

MIA Member News

Alcon is set to reveal its Next Generation Rally Caliper (Part Number: CAR2349H106) at PMW Expo 2025 in Cologne. Designed for WRC27, Rally2, and Rally3, this caliper delivers cutting-edge technology, championship-proven performance, and unrivalled versatility for manufacturers at every level of competition.

Since 1983, throughout rallying’s rich history, Alcon has been helping its clients win at the very highest level. From the legendary Audi Quattro Group B of the 80s and Toyota Celica’s of the early 90s, to Loeb’s record-breaking Citroën campaigns, VW and Ogier’s 2013 fightback, and more recently since 2017 with Toyota’s Yaris WRC platform.

 Perhaps even more relevant are the customer focussed machines that Alcon has equipped in recent years, also achieving huge success. These cars punch above their weight and despite their lower cost, with a pro crew on board, it’s not unusual to see Rally2 cars nestled among Rally1 contenders on the scoreboards. Alcon’s Next Generation Rally Caliper is designed to maximise the forthcoming regulations update, capitalising on our vast experience and success in the competitive world of rallying, offering market leading performance, durability and versatility to ensure our clients are suitably equipped to win.

“The Next Generation Rally Caliper embodies everything Alcon stands for: versatility, cutting-edge technology, and performance without compromise,” said Garry Wiseman, Chief Engineer at Alcon. “Our in-house capabilities and advanced manufacturing methodologies have delivered a product that will provide teams with the confidence to push the limits on every stage, from WRC2027 to Rally3.”

Technical Presentation at PMW Expo

Alcon will host a technical presentation on Wednesday 12th November at 11:00 AM, focusing on their new 2027 regulations-focused rally calipers. The session will be led by Tim Allen, Business Development Manager, and David Clegg, Principal Brake Engineer. Both speakers will be available to answer questions following the presentation, offering attendees an exclusive insight into the engineering of the next-generation rally caliper.

Key Specifications

• Forged monobloc 4-piston design
• Bore options: Ø34.9 mm / Ø38.1 mm and Ø38.1 mm / Ø41.3 mm
• Piston material options: Aluminium, Stainless Steel, Titanium, SMART V.2
• Market-leading stiffness properties for ultimate braking precision
• Built for durability, including protective bleed screw caps
• Suitable for both Gravel and Tarmac brake discs
• Lightweight: 1.82 kg
• Pad specification: 4423 shape, 16mm thickness, 64.5 cm² pad area

Find out more here https://www.alcon.co.uk/alcon-unveils-next-generation-rally-caliper-at-pmw-expo/