Rolf Prima joins the all-road wheel party with new, wider carbon rims with their unique paired spoke design and high-end hubs. The post Rolf Prima Ares4 AR pairs paired spokes with wider rims appeared first on Bikerumor.
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Pioneering Bicycle Innovator Bernhard Rohloff Passes Away Age 73
The inventor of the Rohloff Speedhub made many contributions to cycling innovation.( Photos: 2, Comments: 3 )
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Live coverage: SpaceX counting down to space station resupply launch
After calling off a launch attempt Sunday due to high winds in the booster recovery zone, SpaceX is counting down again for liftoff of a Falcon 9 rocket from the Kennedy Space Center on the company’s 28th resupply mission to the International Space Station. Liftoff is set for 11:47 a.m. […]
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Ask Astro: If gravity is the weakest fundamental force, why is the Sun’s gravity so far-reaching?
If gravity is the weakest of the four fundamental forces, how can the Sun’s gravity affect distant and low-mass objects such as those in the Kuiper Belt and Oort Cloud? Neal AttinsonSonoma, California It is true that gravity is weakest among the fundamental forces. However, the effect of gravity can […]
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NASA, SpaceX Launch Solar Arrays, Cargo to Space Station
Following a successful launch of NASA’s SpaceX 28th commercial resupply services mission, two new solar arrays, science investigations, and supplies are on their way to the International Space Station.
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Speed Read: Rodsmith’s wild Moto Guzzi sidecar rig and more
The motorcycle racing influence is clear in this week’s Speed Read. We start off with a Moto Guzzi sidecar hack built to set a land speed record, then profile the new Norton V4CR limited edition café racer. A vintage Triumph Trackmaster flat tracker follows, before we conclude with an endurance […]
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Atomic Wallet is investigating user reports of compromised accounts and trying to block the stolen crypto from being sold; source: the hack could exceed $35M+ (Lawrence Abrams/BleepingComputer)
Lawrence Abrams / BleepingComputer:Atomic Wallet is investigating user reports of compromised accounts and trying to block the stolen crypto from being sold; source: the hack could exceed $35M+ — The developers of Atomic Wallet are investigating reports of large-scale theft of cryptocurrency from users’ wallets, with over $35 million in […]
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Edifier Stax Spirit S3 review: maybe the best-sound wireless headphones you can get
Edifier’s Stax Spirit 3 planar magnetic over-ear wireless headphones marry detail, bass clout and musicality – and if that’s all the matters to you, they’re a great shout.