Bike Radar Rumpus Review

Bike Radar Rumpus Review

By David Hanney

Broad, secure sealing and all weather durability at a bargain price

Mountain Journal Entries

How a pencil beats the cycle industry

Neil Sutton is as likely to be talking to customers as he is in the workshop. And when he’s designing, he arms himself with pencil and paper. This...
October 29, 2020

Sonder Evol: Q&A with Bike Guru Neil

“A reyt good bike” Bike Guru Neil’s been raving about the Evol, Sonder’s new 140 mm travel bike, since before the first prototype even arrived. W...
September 10, 2020

Meet the Designer | David and the Goliath? Totally

When you’re small you have to try harder. You trust your conviction and find the difference in the detail. You operate without boundaries looking b...
June 16, 2022

New Sonder Transmitter: Q&A with Neil Sutton

Tell me a bit about the Transmitter Transmitter was one of Sonder’s first bikes, launched in February 2016. We were early to the 650b+ party, so it...
March 08, 2019

Atlas Mountain Race – Sonder Titanium Broken Road bike rode like a dream

By this point into the Atlas Mountain race (601km, with 11600m of ascent in just under 3 days) my body was showing a few signs of being on the bike...
March 15, 2023

Sarah's First Sonder

Sonder Technician Jack went for a long weekend bikepacking and camping at the Hay-on-Wye literary festival. The closer your campsite to the event ...
June 14, 2022

Project Evol - how one of our Sonder rider built his dream bike

Written by Neil Cottam I think it must be something like 18 months, maybe more, since Neil Sutton (Sonder's Head of Design) first mentioned the ev...
November 05, 2020

Sonder Custom Bike Build: Titanium Dirt Jump Bike

If you could build any type of bike in titanium, what would you build? Sonder Product Manager Neil designed himself this titanium dirt jump bike. B...
October 28, 2021

Guy Kesteven at Bike Perfect Reviews the Sonder Cortex

We handed the Cortex over to Guy Kesteven for some real trail testing. Cortex is a light, well-shaped frame that balances instant familiarity wit...
March 27, 2020

Offroad.cc gear of the year

Off-road.cc feature Airo 180 in their gear of the year review.
January 07, 2020

Bike Radar Reviews Sonder Cortex

Bike Radar have their eyes set on the new Sonder Cortex "Sonder has added to its bicycle range with the Cortex trail bike — a 120mm travel full sus...
July 26, 2019

Sonder Cortex: Singletrack First Ride Review

Andi at Singletrack gets an exclusive first ride review of the latest 120mm travel full-suspension bike from Sonder. Meet the 2020 Sonder Cortex. ...
July 26, 2019

Singletrack Review the Sonder Signal Ti

You know that rock garden that you’ll happily hop into on your full bounce bike? Well, the Sonder will do it too, only you’ll probably lift the f...
July 19, 2019

MBR Review the Sonder Transmitter

"With slackest head angle, longest reach and shortest stem, the Sonder Transmitter is built for bombing, inspiring confidence to fully attack desc...
July 05, 2019

Off Road.cc Review Sonder Transmitter NX Eagle

The Transmitter is a playful, all-mountain rig with some hooligan tendencies. It suits all manners of riding from trail centres to more natural r...
June 15, 2019

Singletrack take a first look at the new Transmitter

If you’re a numbers nerd or geometry geek you’ll recognise that while these are significant changes, they aren’t all that extreme and should result...
March 18, 2019

Bike Radar Review the Sonder Evol

Punchy and playful all-rounder with decent, if not dazzling, kit for the cash
October 02, 2018

Singletrack Test Out the Love Mud Distortion Pedals

At 170g each, and measuring a smidge under 14mm at their thickest part, the Distortions have the low weight and profile of much pricier pedals.
July 09, 2018

Sonder Transmitter Scores 9/10 in MBR's Hardtail of the Year Test

A bike that descends with complete confidence Read the full review here.
June 20, 2018

Singletrack review the Sonder Evol GX Eagle Revelation

'...And that’s what this bike is all about. Fun. It’s a bike built for hard knocks, ragging around and acting like a hooligan on.'
June 11, 2018

Full Singletrack Review of the Sonder Transmitter Carbon GX Eagle Revelation

The simplest way to describe the Transmitter Carbon is that it’s a whole lot of fun. It’s incredibly capable on technical and flow trails whilst be...
May 22, 2018

We're pretty 'pumped up' about this review of the Detonator

it is backed up by a three-year warranty, which puts it well ahead of the other pumps in its price bracket.
May 22, 2018

Neil Cottam Reviews the Sonder Signal Ti

It is possibly the best all-round trail hardtail that I've ever ridden, I wanted to be out riding on it all the time - that is the mark of a good ...
March 03, 2018

IMB Test the Transmitter Carbon

Wherever you take it you will have so much fun it’s off the chart.
December 01, 2017

Sonder Transmitter Carbon Review

Blisteringly fast, sweetly detailed, radically dialled … a proper aggro attack bike that loves to shove its big front tyre into trouble and then bo...
November 22, 2017

Singletrack: Love Mud Hobo 29ers

The wheels have offered plenty of grip and confidence in all situations
October 18, 2017

Singletrack: Sonder Transmitter Carbon

this isn’t just great value for a carbon trail bike, it’s also a ripping ride too.
October 16, 2017

Outdoors Magic Review Transmitter Carbon

Sonder’s latest Transmitter Carbon is a thoroughly modern trail weapon with the secret power of giant, terrain-flattening 650b+ tyres backed up by ...
May 24, 2017
Vir Fortis Review

Vir Fortis Review

Fat bikes’ wider-than-normal tyres provide extra grip, making them ideal for riding in snow or through deep mud.
November 01, 2016

Bike Radar Transmitter Review

A great blend of swaggering, speed-breeding stability sharpened up by instantly reactive, traction-chasing, short stem steering .... Alpkit resets...
September 20, 2016

What Mountain Bike 5* Transmitter

Genuine game changer .... crazily capable, radical geometry, hardcore hardtail that maximises the control and speed ... outrageously good value .....
August 02, 2016

Single track Review Sonder

A little while ago, Alpkit, makers of all sorts of outdoor kit, announced that they were starting a bike brand – Sonder. And the fruits of their la...
February 15, 2016

Bike Radar Check Out Sonder

Sonder also had this prototype alloy version of its titanium Camino adventure bike, complete builds will arrive in summer starting at only £699
February 15, 2016

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