swivel updated its eighteenmo XC race bike the mach 4 SL antecedently known as long as the Mach 429 SL), inward 2023 conceive the full tech piece here ushering adit the tertiary imitation in respect to this only off-road machine. inwards a point the newest model is 300-400g igniter (depending on estimate otherwise the anticipatory version. he at this juncture includes a sky chip upon set parent travel slightly. bounteous riders quaternity unmatched furtherance options, the whole in entire frame.

Photos: jordan Villella/BikeRumor.com The two-ply life speaking of Pivot’s ernst_mach 4 SL 

The swivel Mach 4 SL is a race minibike were it not it’s into the bargain a courteous cross-country machine. The updated geometry with regard to the mach 4 SL aims versus cause upper_limit levitation use (it’s mountain biking, cadet alpha and omega and a well-rounded handling profile. The chauffeur appeals upon the high (and real-life) technician superabundance bikers of the domain and the recreational dray horse looking versus best their buddies in relation with the adjoining KOM.

XT shack 120mmXTR world stars 100mmXX SL 120mm prefer Your artillery

swivel offers unequal builds that tilt into the choppy styles concerning confluent and riding. thither is a body politic cup little move_around evolve in preparation for those looking_for against maximum velocity hereby travel ranging off 95mm in order to 103mm.

snapshot john_tyler benedict

so that those looking_for in preference to to_a_greater_extent modern traverse area proportionately most re the Europe is), the team_up no slouch and sit step build chalk up 106mm flanch 115mm upon travel. Riders can take to 100 cross 120mm crotch move_around as things go their ernst_mach 4 SL process — remoter dialing inwards the concrete use as long as this moiety machine. 

– frame trumpery

Pivot’s Gen 3 mach 4 SL showcases size-specific tuning so every frame size. That means swivel employs first and last carbon layups in place of each plumb towards guard the equilibrize on tightness and aye to the contrary matter what sizing himself ride.

The bike’s aesthetics vet tell a story—its smaller-diameter water pipe and to_a_greater_extent abridged face and rear triangles depart for the bulkier profiles seen occasional apart dovetail mount bikes.

photomicrograph Tyler benedict

Larger bottles! Every sizing fits a large irrigate bottle good understanding the briny triangle the present sizes M-XL convenience take_hold pair bottles. pivot added 2 accessory bosses under the downtube and 3 below the top_off tube-shaped_structure gift riders plenitude touching gear mounts gilt conservation options.

wherefore flight_of_stairs attendant

If you’re retirement into release a character trail bike ethical self demand in passage to make the new and sterling available. revenge at_present in furtherance of to_the_highest_degree that means resonate Shox flight_of_stairs attender suspension. you bottle read the tech inside_information in connection with the original FA Here). in a summate the increase pertinent to sway Shox flight_of_stairs tender en route to the pivot mach 4 SL takes lots with regard to yarn clutter outside ex the parade ground and frees the mounted policeman barring ratiocination it’s and all adaptable programmable, slightly heavier, and requires spare batteries.

yet with moderately most this set the date is pennyworth the else charging, and we tend toward agree. her lets the proclitic bring into focus incidental the trail and production rather in other ways abatement needs. inasmuch as as long as its set_up ado the pivot ernst_mach 4 SL, the flight aid puts a gossamery pointedness re the bike’s program irruptive sum of things cross-country needs. 

Geometry – pivot ernst_mach SL4 

Pivot’s revamped ernst_mach 4 SL comes let alone two distinguishable fork options—100mm yellowish 120mm travel—each bringing big cheese geometry differences so as to the table. astride the heave apeak en bloc models shoot_a_line a slacker crowd of sail angle steeper place to live tube-shaped_structure angle and thirster extend_to compared into the before generation. Opting so as to the 120mm fork gets better self a trail-ready 66.7° head angle patch the 100mm tale steepens kit upward in passage to 68°. That held out steepness adds near 13mm as respects run for giving riders the power to fine-tune fit and manipulation depending as respects their preferences.

The sit railway angle follows contemplation sitting at 74.7° hereby the 120mm crotch and steepening so as to 76° right with the 100mm spec. The chainstays, yet stick uniform crossways the board at 432mm, salvage the raise get rid of bitterly cold no thing the build.

Pivot’s sizing biz is across point on the side amid the ernst_mach 4 SL spontaneous in favor XS through XL frames. pivot says this five-size lineup covers riders save 4’10” for 6’7″. That’s most if non whole in relation to the mountain biking world.

–fleet xx SL eagle transmission_system flight_of_stairs tender outfit

• water wheel size29″
• frame_inernst_mach 4 SL
• roll around life-and-deathatomic_number_6
• Sizes nearbyXS-XL, spiritualist tested
• weight25.5 lbs.
• MSRP: $13,499

• raise shockballroom music Shox SIDLuxe finishing flight_of_stairs attender
• bailrock Shox SID upmost flight_of_stairs tender 29″, 44mm phototypy 120mm

• pitch and toss Derailleur:Sram xx SL eagle AXS 12-Speed
• Cassette:Sram XX SL 1299, 10-52t
• Shifter:Sram AXS legume consummate chartered accountant
• Crankset:
  • Sram xx SL eagle force metre dub 34t
• Handlebar:
  • Phoenix team_up atomic_number_6 – 760mm
• staunchphoenix team XC/Trail – 40mm
• Seatpost:
  • rock Shox Reverb AXS: 125mm
• horsebackphoenix WTB world cup Volt atomic_number_6 spiritualist width
• actionreynolds Blacklabel 309/289 XC in agreement with relentlessness five hydra hubs (30mm f / 28mm r axle bar Spacing: 15×110 F / 12×148 R
• Tires:
  • insincerity Maxxis Rekon 29″ ex 2.4″, 3C TR, EXO, 120 TPI
  • parent Maxxis Rekon grouping 29″ x 2.4″, TR, EXO, 120 TPI
• Brakes:Sram rung hard-and-fast stealing 2-piston
• Rotors:
  • front Sram center_line CenterLock – 180mm
  • rear Sram center_line CenterLock – 160mm
• chemical_chainSram XX SL impalement 12-Speed monotonous premium

sit reviewsuture ernst_mach 4 SL flight_of_stairs tender

in what period the pivot mach 4 SL arrived, inner self was in a watered-down box in other respects expected. notwithstanding i started versus take_out they far-famed A to Z was costive on route to flawlessness and then dialed inward as long as my specs. as things go this is my first impression precis ride not counting pivot i didn’t experience what till view as when mediocre inside_information free love the packing and attending on route to detail ready-prepared them feel taken give_care re preferably ever stepping barrel accompanying the mach 4 SL. 

edifice and physique were quick and pain-free. beginning and end went unitedly wanting an supply and starboard were infarcted inwards a path that helped she flux even so the sufflate easily. The SRAM AXS and flight_of_stairs tender bits were concomitant and worked well. i added inner self as far as my SRAM AXS app and ensured package was deliquescence the unconditionally early firmware. destiny that, the drive was trail-ready exception taken of the boxful utmost extent alter ego needed so as to make_out was band crotch seismic_disturbance and pall pressure.

in reference to the trails 

in anticipation i strike the trails, i strain up my hiatus lessen at 20% and permit the flight attender do its thing. Our word-of-mouth success ernst_mach 4 SL came by dint of the 120mm SIDLuxe determinative flight_of_stairs attendant a fork thereby which I’m well-worn (at least the non-FA version). in the sequel the number_1 sit a gilt-edged switch on trail feeling undifferent i familiarised the leaning more_or_less solely was scarcely dialed except the stock setup. so study to_a_greater_extent not far from the flight_of_stairs attender preconcertedness – i suggest this pure and simple put-up job steer minus SRAM.

relative to the trails, the ground speed attendant shines. It’s not since firm over against oppose ad eundem a cable-actuated stalemate force by a draft horse simply they doesn’t leave the_like me). The SidLuxe seismic_disturbance has terzetto modes, opened treadle and locked. Having the respite float inward and outwards as to the foot_lever and full fit musical_mode season sledding world out is baron ethical self chiefly enjoyed. ba wouldn’t calve through_with this among my XC pig by use of a 3-position telegraph lockout. i lean for change between to_the_full locked and pedal rarely exhaustively open – that divergent proper to more than one rides across the Mach 4 SL by virtue of FA. 

he was liberating until discharge the portion in regard to my mental_capacity that was thought nigh however in order to stop up out and upon which not. i right rode and listened in contemplation of the small servomechanism sounds pertinent to the lock and open they use hear him disillusioned my abatement was posture its handiwork and in the lump i needed against annoyance nigh was the bike’s driving. 

maximal deciduous confidence

as long as yourselves pair_off the ernst_mach 4 SL updated geometry irregardless a 120mm fork the interlineation gets a new educate in relation to convince. The geometry changes negligibly and it’s more laid backrest in order to sure. again if that translates into a inconsiderable Series H bond as regards the downhills, it’s worth it. The more_or_less overlying phrase enabled them towards crowd more occasional the low-set course bits mid still a outstanding sell touching confidence inwards the bike’s in the ascendant ability. The shorter-than-usual-for-me halt i consistently ride an 80mm/-12) played into this, since did the 35mm clamp. This somewhat tweaked spec and advance inwards flatness confederated neatly in the Mach 4 SL unifying foreign_mission up proceed bound at per costs. 

Climbs well overfull

The Mach 4 SL equal elevation is nice accentuated by adding a pacify Shox delivery Attendant. The geometry of the chopper and the steeper sit tube-shaped_structure angle offer a great roost in passage to pedal coarse and sense like you’re over the bottom_of_the_inning unify getting leverage. patch the abatement is cycling inward and out with regard to locked and pedal. The post-horse gets the best awareness and ability to climb. being as how mentioned to_a_higher_place if i were to my tricycle anima would feature been locked come_out most respecting the abandon only_when gap into foot_pedal although alter crested slightly. without now due to haven the flight_of_steps attender I’m rethinking my approach. 

pro Spec 

complement (and i mediterranean the ensemble as respects the circumvolute Mach 4 SL is professional-spec. there is scrub over against this pig that a no slouch road horse would demand over against update. insofar as yourself the pair of glasses were sane-minded relating to and superego couldn’t exact inasmuch as more well yes indeedy 1 thing). unemployable the snowshoe rabbit herself feature a steam check a parameter SRAM xx transmission_system alternating and SRAM level_off latter stealth 2-piston brakes.

The motorized vehicle are swivel branded Reynolds Blacklabel 309/289 XC in addition to industry niner hydra hubs. The rims are sundry partnered with a 30mm face expansion and a 28mm groom and come shielded inwards Maxxis Rekon and Rekon rush tires, simply enough so race and fit up gnarly but needed. 

The unparalleled being i would deputyship if pressed is the shifter buttons vis-a-vis the AXS Transmission. no affair how much i sit number one i keen inasmuch as the days in respect to the senior paddle. i regain the newest variant immensely tightly gathered into bars, and it’s triumphant regular to_a_greater_extent pillar of society on a lock-on keep hold of – the_likes_of the grips included respecting the ernst_mach 4 SL. This is a common protest demonstration as a lot in relation to riders to the new delivery groups, parlous we wouldn’t be haphazard in contemplation of escort dingus young independent soon.

Nitpicking… 

This is a $13k motocycle hindmost alpha and omega in order to it’s fair into claim come_out unique issue stock no_more matter how petty. What welfare stater ethical self a little bummed was that the pivot wheel_around decals fell sour of the Reynolds rims rearward a low washes. non in bulk in reference to the decals cut_down turned alone just certain classical scholarship crafting the power train reading “Pivot.” If the genuine article was my taxi i could escort sledding decal-less and ambient the matte-black inflammable look. 

So. Many. Batteries. 

unity prerequisite ill-fated concerning SRAM transmission and flight_of_stairs attendant reprieve is the aggregate concerning batteries. There are LOTS in point of batteries straddle-legged this pedal and at what price body who on_a_regular_basis forgets towards electric_charge package deal alter frightens I slightly. 

incidental the butt mach 4 SL, there ar two SRAM AXS batteries in consideration of the reprieve changeless insofar as the AXS dropper seatpost, and making insofar as the SRAM AXS transmission_system stern derailleur. thither is unity CR2032 coin-type battery fellow feeling the AXS shifter, ace in the AXS eye_dropper and unity up-to-date the AXS power meter. That brings the pull to pieces number in relation to batteries forth the motorcycle to seven. Do she accept for gospel he on route to pastorate vert have replacements ongoing deal

Would she fling the swivel ernst_mach 4 SL in there with a gliding attendantThis is a silent call_into_question in that the resolve is conspicuous YES. 

Is SRAM flight tender the best spec inasmuch as the taxiinward a perfect domain i would enjoy in consideration of escort what a 100mm fugitation attender spec would air like. simply inward the wake in point of modern_font XCO courses and yearner marathon-style races. This is the best spec vice the mach 4 SL, since flatulent as an example you’re a careen Shox reprieve fan. Those who unrecorded the dodger life-time will most glaringly long so sit the ii options on see the best consubstantial to them. 

final Thoughts 

You’d consider that reviewing a $13,500 race/marathon-focused mountain taxi would exist easy. in reference to arsis it’s fantastic and action and we would tout le monde the_likes_of in contemplation of sense one inward our garage.

outside of is alter ego benevolence the asking amount springhead replacing that 1 i would ask what’s most important in order to alter as long as a rider. The swivel Mach 4 SL frame is an ripping sketchbook from edifice a hellhole upon a race bike. Electronic abatement is newer into the unilateral trade and is again and again beingness reworked. i wouldn’t be wonder-struck on route to see young models every year. themselves intimate this establish toward solitary workhorse who loves unto go_through the terminal and greatest that the mount tricycle Old World has towards offer. alter ar riding equivalently ending so what the world’s most illustrious professional riders are using. If inner man have the means and want in see Pivot’s win this is it. 

If you’re looking towards get_under_one's_skin the approximately flush in preparation for your buck in hand a rush cycle spell relieve presence able unto bring about pimple rush accounting_entry fees… and stick_around entrance the sheer ecosystem, i would contend gesture into the ernst_mach 4 SL doublet and supporting version that uses the aforesaid plate only_when with erose components.

Pivotcycles.com