Guy Kesteven
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Hutchinson Fusion 5 Gridskin Ltd Ed tyre review
By Guy Kesteven published
Hutchinson’s new Gridskin construction promises a smoother, lighter and more durable ride that’s kinder on the planet, too. We've been getting the miles in on the Limited Edition Fusion 5s to see how they roll
Exposure Strada MK10 SB light review
By Guy Kesteven published
We’ve tested the most powerful road unit from UK bike light specialists Exposure and it’s an impressive and practical night-fighter if you can afford it
Bontrager Ion Pro RT 1300 light review
By Guy Kesteven published
Bontrager’s category-leading Ion Pro has been around for years now but is it still up there with the smartest bike lights?
Merida eSilex+ 600 gravel bike review
By Guy Kesteven last updated
review Merida’s eSilex+ 600 gravel bike doesn’t look like a power-assisted bike but does the Mahle motor help or hinder performance and handling?
Knog PWR Road 700L light review
By Guy Kesteven published
review The road version of Knog’s PWR light system gets a bit more power but it’s the super smart modular aspects that make it a 'lifestyle light' winner
Specialized Flux 900 front light review
By Guy Kesteven published
review Specialized’s new Flux light uses a distinctive broad head for its double LED design to promise ‘the perfect beam of light’. We’ve been testing it thoroughly to see if that’s true.
SRAM Rival eTap AXS XPLR review
By Guy Kesteven published
review SRAM’s new XPLR AXS wireless transmission fills the gear gap between current road/gravel and MTB cassette options and it’s brilliant even at the cheapest Rival level
Zipp 454 NSW review: Hookless 'sawtooth' wheels with big performance and a big price tag
By Guy Kesteven published
Review Zipp's distinctive sawtooth deep-section wheels get a big makeover for a significant increase in real-world speed and ride quality
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