0 Commentarii
0 Distribuiri
372 Views
Director
Descoperă oameni noi, creează noi conexiuni și faceti-va noi prieteni
- Vă rugăm să vă autentificați pentru a vă dori, partaja și comenta!
- BIKEPACKING.COMFriday Debrief: Strawberry Milkshake CrankTank, Mason Ti Seatpost, Save the KVR, and MoreThis weeks Debrief features Strawberry Milkshake CrankTank, Mason Ti seatpost, fresh videos, a Sea Otter campout, budget Kona commuters, a couple of events to follow live, and more. Find it all hereThe post Friday Debrief: Strawberry Milkshake CrankTank, Mason Ti Seatpost, Save the KVR, and More appeared first on BIKEPACKING.com.0 Commentarii 0 Distribuiri 327 Views
- WWW.CYCLINGWEEKLY.COMThe Friday cycling quiz: Do early season stage races really shape the Tour?From the UAE Tour to the Critrium du Dauphin, stage races through the spring and early summer give us a glimpse of what's to come at the Tour de France0 Commentarii 0 Distribuiri 319 Views
- ROAD.CCCyclists outnumbering drivers at rush hour on busy Glasgow road, as campaigners hail colossal impact of safe cycle lanesCyclists account for over 16 per cent of all journeys on Victoria Road in the south of Glasgow, according to a traffic survey conducted by Cycling Scotland, who say the figures wouldnt look out of place in the Netherlands0 Commentarii 0 Distribuiri 347 Views
- CYCLINGUPTODATE.COMWe have 54 seconds we have to use it Ivan Romeo targets Sunday as Movistar defend Andalucia yellowIvan Romeos grip on the 2026 Vuelta a Andalucia tightened on Stage 3, as Movistar Team delivered a textbook defence of the yellow jersey to keep their leader clear of danger with two days remaining. After claiming overall leadership with his Stage 2 victory, the Spaniard faced his first real test i...0 Commentarii 0 Distribuiri 315 Views
- BIKEPACKING.COMReaders Rig: Andres Chiru KegetiThis week's Reader's Rig comes from Andre in the Pacific Northwest, who shares the Chiru Kegeti he had custom retrofitted with a Pinion drive for bikepacking, gravel racing, and commuting. Get to know Andrew and check out his unique do-it-all bike here...The post Readers Rig: Andres Chiru Kegeti appeared first on BIKEPACKING.com.0 Commentarii 0 Distribuiri 308 Views
- WWW.BIKERADAR.COMNew BMC Timemachine follows super-wide frame trend but it had to be reined in for the UCIBMC has launched the fourth generation of its Timemachine time trial bike, which takes a radical approach to the stance of the fork legs and seatstays. The new Timemachine gets BMCs Mpc suffix, short for Masterpiece, and signifying that the frameset is built to its highest standards. The main frame is made in one piece and unpainted to keep the weight low. BMC says the redesign was in response to a request from its sponsored Tudor Pro Cycling team for 3% overall drag reduction, including the bike and rider. It claims to have bettered this with a 3.7% improvement. For a rider delivering 450 watts, it says this would equate to riding at 55.7km/h rather than 55km/h. Tuned for faster ride speeds and lower wind yaw angles BMC says it has outdone Tudor Pro Cycling's request for a 3% reduction in drag. BMC BMC has worked closely with Tudors innovation team to develop and test the bike in the wind tunnel and with real-world riding. Our Innovation team was able to complement the extensive expertise of BMC by bringing specific knowledge in aerodynamics, computational fluid dynamics, parametric design, testing methodologies, and real-world validation, says Kurt Bergin-Taylor, head of innovation at Tudor Pro Cycling. BMC says average speeds in pro-level time trials are now approaching 60km/h, while its 2023 Speedmachine was aero optimised for speeds closer to 45km/h, so there was a need for a radical rethink to achieve Tudors goal. BMC worked closely with Tudor Pro Cycling's pros and its innovation team to develop the new bike. On the other hand, at such high speeds, the yaw component of drag is less significant than at lower speeds, so BMC has tuned its drag calculation to weight drag at lower yaw angles that are closer to those experienced by a track bike. It points out that a time trial frameset accounts for only 6% of the total system drag, so to achieve Tudors target via the bike alone, the framesets drag would need to be reduced by around 50% to 3.8% of the total. Of the total drag figure, 78% is claimed to result from the rider and the final 16% from the components. Stymied by the UCI BMC made a rideable alloy prototype to fine-tune the bike's design. BMCs Impec lab used rapid prototyping to help it design and test the various components of the new frame. Rather than the usual 3D-printed plastic mock-up, it developed an alloy prototype rig, itself 3D-printed, that could be adjusted but was still strong enough to ride, enabling it to meet the target launch for the start of the 2026 racing season. The prototype was taken to the wind tunnel three times between December 2024 and August 2025 to prove the design. This was followed by testing in the velodrome across multiple frame sizes with four Tudor Pro Cycling riders, including Stefan Kng. The initial design delivered a 4.1% improvement, but new rules imposed by the UCI for the 2026 season meant it needed to be remodelled to make it UCI-compliant, by meeting the 120mm fork-leg stance regulation, which almost caught out the Factor One. The wide fork legs and seatstays are reminiscent of Team GB's Hope track bike. The UCI hasnt (yet) stipulated a maximum seatstay width, so on the new Timemachine these are wider still, mirroring the design of British Cyclings Hope track bike. BMC says this reduces turbulence generated in the wake from the riders legs. Other aero features include a tilted front brake caliper mount and even SpeedFin tails to the rear dropouts to reduce drag around the cassette and brakes. The new Timemachine is claimed to "deliver exceptional stability and handling", and make bike fit easier, which is a necessity because there are only two frame sizes available. Theres compatibility with Profile Designs Aeria dual riser extensions, too. The frame is designed to future-proof it for developments in time-trial tech. BMC At the same time, BMC has looked to future-proof the frameset with the flexibility to use 1x or 2x groupsets, oversize chainrings (something else the UCI has its eye on regulating), chain catchers and tyres up to 30mm wide. The new Timemachine Mpc will sit alongside the Speedmachine 01 and Trackmachine 01 in BMCs catalogue. BMC says its designed purely for the needs of Tudor Pro Cycling. Despite its pro-only billing, UCI rules stipulate that equipment used in competition must be available to purchase, so the Timemachine Mpc frameset is duly available for public sale in sizes S and ML only, albeit in limited volumes, priced at 18,999 / $21,299.0 Commentarii 0 Distribuiri 322 Views
- WWW.CYCLINGWEEKLY.COM'For the first time I feel truly understood' Pauline Ferrand-Prvot extends contract with Visma-Lease a BikeTour de France Femmes champ signs for another year and makes LA Olympics a major goal with the team0 Commentarii 0 Distribuiri 340 Views
- ROAD.CCBritish Cycling restores free YouTube coverage for National Track Championships following controversial cyclocross paywallGoverning body confirms "uninterrupted action and expert commentary" available free on YouTube this weekend, but streaming of future events and races remains under review and "determined on a casebycase basis, reflecting the unique nature, costs and practicalities of each of our disciplines"0 Commentarii 0 Distribuiri 366 Views
- CYCLINGUPTODATE.COMResults Vuelta a Andalucia 2026 Stage 3 | Milan Fretin edges Penhoet & Laporte dramatic photo finish sprintMilan Fretin powered to victory on Stage 3 of the Vuelta a Andalucia, emerging from a high-speed bunch sprint in Lopera after the longest day of the race resolved into a compact and controlled finale. The 180.9 kilometre stage from Jaen had been animated for much of the afternoon by an early four ri...0 Commentarii 0 Distribuiri 310 Views