Cycling Tech in 2025: Pogačar’s Dominance, Shimano’s Shift, and the UCI’s Controversies
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The year 2025 proved to be another period of rapid innovation and heated debate in the world of cycling technology. From Tadej Pogačar’s equipment choices captivating fans to Shimano’s groundbreaking cleat redesign and the UCI’s often-contentious rule changes, the cycling landscape underwent significant shifts. Here’s a look at the biggest tech stories that defined the year.
Pogačar’s Reign and the Aero Advantage
Tadej Pogačar’s continued success in 2025 wasn’t just a testament to his athletic prowess, but also sparked intense scrutiny of his equipment. Whenever the Slovenian star raced, all eyes were on his bike. At the Tour de France, Pogačar had the option between Colnago’s lightweight V5Rs and its aerodynamic Y1Rs. Initially favoring the V5Rs, he ultimately embraced the Y1Rs after a decisive win at the Tour of Flanders, recognizing the performance benefits of aerodynamics.
He rode the Y1Rs exclusively throughout the Tour, even utilizing a special lightweight version for the stage 13 uphill time trial to Peyragudes. The bike’s popularity was underscored when it sold for a staggering $190,500 at auction, demonstrating Pogačar’s immense influence. While components like his CarbonTi chainrings garnered attention, the question remained: was it the rider or the machine leading the charge? As one observer noted, “It’s Tadej’s world now and we’re just living in it.”
Shimano Revolutionizes the SPD Cleat After 30 Years
In a landmark move, Shimano updated its iconic SPD cleat system in 2025 – the first major design revision in nearly three decades. The new CL-MT001 cleat aims to alleviate “clip-in anxiety” by allowing riders to engage the pedal mechanism from the front, rear, or directly downwards, a significant departure from the previous single-direction entry.
This enhanced ease of engagement is particularly beneficial for riders who struggle with precise cleat-pedal alignment. Notably, Shimano maintained backwards compatibility with existing SPD pedals, making the upgrade accessible at a price point of just £19.99 / $20 / €22.99. This affordability underscores Shimano’s commitment to delivering impactful improvements without a prohibitive cost.
Trek’s Checkout: A Full-Suspension Gamble for Gravel
Trek’s introduction of the Checkout gravel bike in June ignited a fierce debate within the cycling community. The bike’s full-suspension design represented a bold step forward, pushing the boundaries of gravel bike technology. Trek positioned the Checkout as ideal for challenging, mixed-terrain routes where rigid or front-suspended gravel bikes fall short, and hardtail or full-suspension mountain bikes prove too slow.
However, the bike faced considerable criticism, with some labeling it the “CheckBounced” – a playful jab at the industry’s recent struggles. Despite the mixed reception, Trek maintained that the suspension system reduces rider fatigue during long endurance events. As one commenter put it, “To my eyes it looks hideous but I’ll give Trek kudos for trying something different instead of releasing another bike that looks the same as the competition.” Whether the Checkout signals a broader trend remains to be seen.
The UCI’s Regulatory Rollercoaster
The Union Cycliste Internationale (UCI) once again found itself at the center of controversy in 2025 with a series of sweeping bike regulation changes announced in June, set to take effect on January 1, 2026. These included stipulations on handlebar width (400mm), brake hood spacing (minimum 320mm), rim depth (65mm or less), fork width, helmet regulations, and an expanded scope for investigating “technological doping.”
The handlebar width limits drew the most criticism, with concerns raised about potential discrimination against women and smaller riders. Following widespread outcry, the UCI partially reversed course, reducing the between-hood measurement to 280mm and introducing a 65mm maximum flare figure.
Further complicating matters, the UCI proposed a trial on maximum gear ratios at the Tour of Guangxi, which disproportionately disadvantaged SRAM-sponsored teams. SRAM CEO Ken Lousberg stated that the brand had “tried to engage the UCI… in good faith, [its] concerns went unheard,” prompting legal action. The Belgian Competition Authority (BCA) ultimately ordered the UCI to suspend the test, citing a lack of transparency and potential unfairness. The UCI has appealed this decision, leaving the matter unresolved heading into 2026.
Shimano Takes a Step Towards Wireless with GRX Di2
Shimano signaled a potential shift in its approach to wireless technology with the launch of its wireless GRX Di2 RX827 rear derailleur in June. While not a complete groupset overhaul, the launch – alongside the SRAM Rival-rivalling RX717 rear derailleur and lever set – demonstrated Shimano’s commitment to exploring wireless options.
The new components also introduced a new cross-compatibility protocol, allowing riders to mix and match parts from different Shimano groupsets. This development suggests that a fully wireless Dura-Ace R9300 groupset could be on the horizon, potentially featuring a unique hanger design to rival SRAM’s UDH.
Campagnolo’s Mixed Fortunes
Campagnolo experienced a year of both technological advancements and financial challenges. The launch of Super Record 13 was met with enthusiasm, signaling a potential resurgence for the Italian brand. According to one reviewer, Campagnolo could finally be “a tech force to be reckoned with once again.”
However, this positive momentum was tempered by news of potential job losses, with 100 positions at risk as the company seeks to consolidate its operations. Despite these difficulties, Campagnolo remains committed to developing mid-range groupset offerings, offering a glimmer of hope for the future.
As 2025 draws to a close, the cycling industry stands at a crossroads, balancing innovation with regulation and navigating the evolving demands of riders. Whatever 2026 holds, one thing is certain: the pursuit of faster, more efficient, and more enjoyable cycling experiences will continue to drive technological advancements.
