Bikes Blog
Gravel bike vs hardtail vs full-suspension mountain bike | Which is greatest for a 1,200km bikepacking race?
Dec
Of that 1,171km, on-line route planners recommend about 368km of the journey is paved – the remainder is both pure (tough gravel), unpaved (very tough gravel), gravel (horrible gravel), paved (sand, most likely) or unknown (bricks, rocks and entrances to opencast mines).
Alongside the way in which have been massive stretches with no meals, no water and no shelter. Goat tracks so steep that strolling was treacherous. Roads that had collapsed past all recognition. Oh, and specifically imported Belgian headwinds that defied the ideas of north, south, east and west.
For this, there might be no proper bike.
In contrast to the Trans-Continental Race or related ultra-distance occasions, the place one sort of motorbike proliferates, the beginning line of AMR is a motley assortment of two-wheelers.
Everybody has their very own thought of what is going to work greatest (or what they suppose will work greatest), however they often fall into three camps: gravel bikes, hardtails and full-suspension mountain bikes. Right here, we check out a motorbike from every college of thought.
If you wish to get a way of simply how onerous the race is, try our full report from Jordan Gibbons.
Right here, Jordan talks us by way of three of the important thing bikes from the race, beginning along with his personal…
Jordan Gibbons’ Stanton Sherpa
- Palmares: seventh within the Rapha SSCX about 10 years in the past
- Ending place: Scratched at 380km
Like many individuals, I spent a very long time planning what bike I used to be going to journey on the AMR, solely to alter it just a few weeks earlier than.
I used to be initially aspiring to journey my Brother Cycles Large Bro, however the frameset is geriatric with its old-school straight 1 1/8in steerer and 9mm quick-release dropouts. Not fancying constructing some dynamo wheels that might match this bike and nothing else, I realised I wanted a brand new fork – however actually that meant I wanted a brand new body. That snowballed quick, didn’t it?
A buddy really useful the Stanton Sherpa – that is just like the Large Brother, albeit with extra trendy geometry. I ordered one double rapidly, selecting British Racing Inexperienced as a result of – identical to the Jaguar automobiles it jogs my memory of – I’m British, a racer and my greatest years are behind me.
I opted for a inflexible carbon fork as a result of, having beforehand suffered a suspension fork fail mid-race, I used to be just too paranoid to belief one for 1,200km of driving. Other than one brief stretch after I harm my thumb, I by no means regretted that selection.
I specced a SRAM NX Eagle groupset as a result of I wished one thing easy that wouldn’t be costly to interchange if (when) I wrecked it. With a 32t chainring and an 11-50t cassette, I had loads of vary for steeper climbs. If it was steeper than I might pedal with gear, it was faster strolling.
For braking, I dug out an historical set of Hope X2 brakes. These have been totally faultless since I purchased them. I paired them with 180mm rotors.
The bike rolled on a pair of Stayer Gravalloy rims laced to a Hope rear hub and a SON 28 dynamo. I opted for the sunshine and supple variations of Teravail’s Sparwood tyres in 2.1in.
I carried my sleeping gear and Spot tracker in a Brooks Scape saddlepack. My warm layers, spare food and water went into an Ortlieb bar bag, while charging cables, a water bladder and mechanical ‘stuff’ lived in a custom Straight Cut Design frame bag.
Spec highlights:
- Stanton Sherpa 853 frame
- Bombtrack BPC rigid carbon fork
- SRAM NX groupset
- Hope X2 brakes
- SQlab grips
- SON Edelux II light
- Apidura 3l bladder
- Stayer Gravalloy wheels
- Teravail Sparwood 29×2.1in tyres
Jochen Böhringer’s Orbea Oiz
- Palmares: Winner of Italy Divide, multiple winner of Hope 1000
- Finishing position: 2nd
You may think that riding a full-suspension mountain bike over long distances would be slower, but Jochen Böhringer’s second place at this year’s AMR should make you reconsider.
Böhringer said he chose to race on the Orbea Oiz because the increased comfort afforded by the suspension was worth it for the weight penalty.
The bike was mostly stock, bar the addition of aero bars and a Power2Max power meter. Böhringer said he finds this essential for stopping himself from riding too hard early on in races.
He chose water bottles over a hydration bladder, because it’s easier to mix carb or electrolyte drinks and wash them out after, plus he finds it gives him better insight into just how much water he has left.
Interestingly, Böhringer opts for battery-powered mountain bike lights from Lupine, rather than a dynamo light setup.
Dynamo-powered lighting setups are popular in the ultra-endurance racing world, where riding through the night is usually a must. The infinite run time of a dynamo setup means battery anxiety is eliminated.
Böhringer says he opted for a battery setup because, with many bikes in his stable, investing in a dynamo setup for each would be impractical (battery-powered lights can be moved easily from bike to bike).
Also, thanks to his impressive performance, Böhringer was out on the course for less time than most riders, so he was confident the battery-powered lights would last the length of his ride.
On that note, Böhringer’s setup is notably lightweight.
In a typical race, he will stop for only an hour or two per night at most, so he doesn’t carry full sleeping gear.
Instead, he packed a foil-blanket-type MSR E-bivy and jumped inside that with a down jacket at the side of the trail. All of this lived in his Apidura front bag.
Böhringer’s Apidura Race Pack under his saddle stored food, a few spares, some hygiene products and a small first aid kit.
His bike spares were in a dry pack under the down tube. They included the one thing I didn’t take and prayed I wouldn’t need – a spare SPD cleat bolt because, “if you lose one you’re screwed”.
Spec highlights
- Orbea Oiz carbon M-LTD
- Fox 32 Float Factory forks
- FOX i-line DPS Factory rear shock
- SRAM XX1 Eagle AXS groupset
- Power2Max crankset
- Lupine Alpha lights
- Wolfpack Speed 29×2.1in tyres
Jade Saskia Field’s Genesis Fugio 30
- Palmares: HT550 & Dales Divide finisher
- Finishing position: Joint 73rd with riding partner Carl Hopps
Jade Field’s Genesis Fugio 30 is her go-to bike for all of her riding.
Field’s ridden plenty of off-road adventures on the Genesis, including the Highland Trail 550 and Dales Divide. In both events, she never really found it wanting because she describes herself as “not having the skills to ride the technical stuff anyway, so I usually just walk”.
She’d made a few changes to the stock bike, the biggest of which was swapping the carbon fork fora steel one, for the extra luggage-mounting options.
To counter the lack of suspension, Field used a pair of 2.1in-wide Vittoria Mezcal tyres.
The stock Shimano GRX front chainring was swapped for a 36T Wolf Tooth for a lower climbing gear.
Lighting was taken care of by a B&M IQ front light, powered by a SON 28 dynamo hub, which was re-laced to the stock rim.
Field struggles with frame bags, instead opting for a huge Restrap top tube bag stuffed full of food.
Up-front, Field relied on two Restrap feed bags, plus a large bar bag with the sleeping mat and bivvy bag.
At the rear, Saskia used a mid-sized Restrap saddlepack, which was filled with her sleeping bag and spare clothes.
Perhaps the most interesting choices on the kit list were the Hope F20 flat pedals and Keen sandals.
Field chose the flats because she doesn’t feel confident enough off-road to ride clipped in and the sandals because, after any river crossings, her feet would dry in a couple of hours, rather than remain damp for days. Many riders were envious of her choice after a river crossing at the 260km mark.
Spec highlights
- Genesis Fugio 30 steel frame
- Genesis steel fork
- Shimano GRX mechanical groupset
- Wolf Tooth 36T front chainring
- Blackburn Outpost cargo cages
- B&M IQ dynamo light
- Hope F20 flat pedals
- Vittoria Mezcal 27.5×2.1in tyres
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