L
Lapierre
2015–

Pulsium

01

Izcelsme

Sacensībām gatavs izturības šosejas velosipēds. Vēsturiski definēts ar SAT (šoka absorbcijas tehnoloģijas) elastomēru sēdekļa caurulēs; 4. paaudze atsakās no elastomēra par labu '3D cauruļveida' atbilstības dizainam, kas aizgūts no jaunā Xelius DRS. Vieglāks, aerodinamiskāks, agresīvāks nekā iepriekšējais Pulsium — Lapierre pārvieto velosipēdu tuvāk ātram universālam.

02

Specifikācijas

Rāmis
UD SL standard-modulus carbon fibre; 992 g raw frame (size M), ~100 g lighter than the 3rd generation
Svars
kg
Transmisija
Shimano 2x12: 105 mechanical (5.0), 105 Di2 (6.0), Ultegra Di2 (7.0/8.0); SRAM Rival AXS 2x on 6.0 AXS — mostly electronic across the range
Bremzes
Hydraulic disc, flat-mount, with 12 mm thru-axles front and rear
Riteņi
DT Swiss alloy on most builds; flagship Pulsium 8.0 gets DT Swiss ERC 1600 Spline carbon, 45 mm deep, 22 mm internal width
03

Verdikts

+Stiprās puses
  • Lighter and more aero than the previous generation: ~100 g frame saving (992 g M) and a claimed 5% aero gain / 6.1 W at 50 km/h.
  • Generous 38 mm tire clearance with mudguard mounts — versatile enough to stray onto light gravel and all-road.
  • 3D Tubular seatstays deliver compliance (claimed ~5.5% more damping) without the maintenance/age concerns of the old elastomer block.
  • Sportier, lower geometry plus integrated GPS mount, top-tube bag and fender mounts — built for fast endurance and ultra-distance.
  • Mostly electronic-shifting builds (Shimano Di2 / SRAM AXS) at competitive prices for a carbon endurance bike (from ~€2,600).
Vājās puses
  • Stock 32 mm tires don't use the available 38 mm clearance, leaving comfort and grip on the table out of the box.
  • Lower stack and more aggressive fit may not suit riders who chose the Pulsium for a relaxed, upright endurance position.
  • No internal frame storage despite the endurance/ultra-distance positioning.
  • 992 g frame is only modest by current endurance-carbon standards — it is not a featherweight climber.
  • Dropping the signature SAT elastomer is a leap of faith: comfort now rests on tube flex rather than the proven damper, and long-term real-world ride feel is not yet broadly reviewed.
04

Kam piemērots

Long-distance road rider, sportive/gran fondo, gravel-curious commuter who wants 32–38mm rubber comfort without giving up race responsiveness.

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