Ibis Hakkalügi Disc with a slightly lower bottom bracket and a shorter head tube than the original. Gone is the ‘Hand Job’ cable stop, but many fun details remain. From the quirky emblem upwards (the Lion of Flanders coughing up phlegm) the bike features spec and geometry choices that feel right for cyclocross.
Ride & handling: fast and snappy
The Hakkalügi Disc could be a fun bike to ride. The stiff frame and lightweight wheels mix for gratifying acceleration, and also the Shimano Ultegra levers and calipers group for solid, well-modulated braking. Lever feel is sweet and firm. The Stan’s NoTubes ZTR Iron Cross wheels aren’t the stiffest underneath acceleration, however they stayed trued throughout our rough-and-tumble testing.
A lower bottom bracket (70mm) makes for an occasional and stable, centered-between-the-wheels ride. This low center of gravity helped navigate quick turns confidently. On steep off-camber sections, however, we tend to did sometimes clip a pedal because it bottomed out on the bottom. The ENVE one hundred ten Disc fork is confidence-inspiring, and also the handling is stable however not sluggish.
There is a weight penalty with the disc brakes, however compared to another bikes we tend to tested, the Hakkalügi weighed in at a good eight.09kg/17.8lbs. due to the comparatively lightweight hoops, the wading bird cranked right up to hurry out of corners.
For that weight penalty of additional metal with discs and calipers, you gain some power and, maybe additional significantly, higher modulation. as an example, on one rushlike course we tend to were following a racer with mini-V brakes World Health Organization repeatedly latched his rear and softened to a small degree on a good downhill corner. we tend to were ready to brake later into that flip, however keep full traction.
The sloping high tube lends a contemporary look, however additionally means that you’ve got to achieve to a small degree on dismounts. For this, we’d like a straight high tube.
Frame: Airtight carbon, however size could also be a problem
The carbon frame on our 55cm take a look at bike weighed in at one,120g. wading bird sells six sizes, from forty seven to 61cm, however it’s somewhat uncommon to own a fifty five to 58cm gap. this might leave variety of riders – as well as a handful of our testers – missing their fifty six or 57cm sweet spot.
Fighting the trend of internal routing, wading bird keeps all the cables outside the frame. “’Cross bikes get muddy,” same wading bird founder Scotsman Nicol. “And we’ve found it’s easier to service external cables.”
Mud clearance at the fork and seat stays is nice — enough to slip a fat finger all the approach round the tire. At the chainstays, however, clearance between the sidewalls and also the frame is pinched right down to but 1cm, however the area before of the tire remains a generous two.5cm. the planning looks to be an honest compromise between mud clearance and lateral rigidity.
The head tube tapers from one one/8in to 1 1/2in
Compression shaped carbon dropouts up the bling issue and lower the load, whereas strapping tubes engineered around a BB86 press-fit bottom bracket and a one one/8in to 1 1/2in steerer tube supply many lateral stiffness.
Equipment: fascinating decisions, as well as yours
Ibis will build up bikes the approach your native look will, swapping in a very wider bar or longer stem to suit the rider. Our 55cm take a look at bike, as an example, came with a 44cm bar. The stem, bar and zero-setback seatpost area unit all wading bird house complete Al.
The Stan’s ZTR Iron Cross tubeless wheels came with specialised Tracer clincher tires – and road tubes. “There are not enough tubeless ‘cross tire decisions out there straight away, and also the ones that area unit tend to own very aggressive tread patterns,” Nicol explained. “We thought that employing a quicker rolling/lighter tube tire was a stronger thanks to select Associate in Nursing comprehensive setup.”
Specialized’s 33mm Tracer clincher measures a plump thirty four.4mm on the Stan’s ZTR rims
We flatted the road tubes pretty quickly and replaced them with customary cyclocross tubes, at that purpose we tend to had no additional problems, even at comparatively low pressures (~30psi for a 190lb riders). And, of course, you’ll run Stan’s tubeless too.
The specialised Tracer tires have a standardized profile that some testers found may drift predictably. For athletics in dry and sometimes soiled conditions, we tend to found the traction to be spot on. Also, the casings have many provide for a clincher. The tightly spaced knobs do pack with mud pretty quickly. however the wonder of the Stan’s wheels, of course, is that you just will swap tires to suit the conditions, if you prefer.
The Stan’s ZTR Iron Cross wheels area unit lightweight. With tubeless tape and valve stems put in, our take a look at wheelset tipped the scales at 685g for the front wheel and 805g for the rear. Plus, the wide rim makes for a large tire. With a 23mm external/20mm internal rim, the 33mm specialised Tracer plumps up to thirty four.4mm. (A 23mm Zipp Tangente tire measures twenty six.2mm on this rim.) you’ll very feel the additional volume, and may run lower pressure due to it.
Ibis select the zero-setback post as a damper. By slamming the saddle back you’ll get a pleasant little bit of flex, Nicol says. we tend to can’t inquire into that as we tend to had to swap in Associate in Nursing offset post to induce the bike to suit.
Finally, the Shimano Ultegra levers on the bars area unit complemented by Shimano CX-75 calipers at the hubs. Like most cyclocross disc bikes currently, the Hakkalügi has 160mm front and 140mm rear rotors. we tend to most enjoyed this setup on quick, unsmooth courses that needed onerous braking into corners. we tend to found we tend to may brake later – and additional effectively – than competitors on cantilever bikes. and in contrast to on some canti bikes – particularly those with carbon rims – there was no hand fatigue from perennial onerous braking.
Are disc brakes additional prehensile than cantilevers? No. we tend to simply found them to be to a small degree stronger, and far easier to modulate.
Source = bikeradar
