SPACE DISC Grafene

€1.690,00 – €1.719,00

Rims: Available for Tubeless Ready & Tubular

Graphene multilayer carbon fiber.
Super lightweight disc brake design.
Carbon UD and 3K spoke holes.
Air+Plus High Speed Technology.
Under clear coat transfer graphics.

Tubular: AIR+PLUS High Modulus Carbon rim design with excellent aerodynamic efficiency.

ERD: 469mm
Profile: Profile: 88mm
External width: 28mm
Hubs: Nitro Road
Spokes: SAPIM aero CX‐RAY Straight pull, 16 front and 20 rear.
Hand Built with alloy nipples and secure lock.
Quick release/axles: PG-404
Colors: Black/Black
Weight: Set Tubular: 1.540 gr
Set Tubeless Ready: 1.730 gr
Limits: Recomended rider weight limit: 110 kgs
Recomended tyre sizes: 23mm to 28mm
Options: NITRO CERAMIC Low friction bearings
Shimano HG free hub compatible
Campagnolo 10/11s free hub compatible
Sram XDR free hub compatible
What is included?: Replacement Spokes
Carbon Pro brake pads
Quick release
2 Warranty years + 1 Year rim Crash replacement
COD: PGRUSPD- Categorie: ,

Descrizione

High speed technology which was developed for time trail and Ironman now the SPACE is successfully worldwide race proven and tagged with gold medals and many podiums./

GRAPHENE is the world’s strongest and lightest material which offers a totally revolutionary rim technology.

New Optimized rim design Air+Plus with improved aerodynamic efficiency. Lateral wind is no longer a problem anymore thanks to the new Air Plus U‐Shape rim design with 28mm external width. This allows the use of wider tires without negatively influence on the wind flow.

Lightweight construction for hard race courses.

Technologies

AIR+PLUS High speed technology

Why is aerodynamic so important to your wheels?
When you race 40km/h your wheels are spinning double 80km/h, hard cross winds are capable to throw you from the road.
With our wheels lateral wind is no longer a problem anymore thanks to the extra wide and latest U-shaped design.
This design allows the use of wider tires without negatively influence on the wind flow, more tire volume, lower rolling resistance and better handling in crosswinds condition. 23 to 28mm tires are seating totally integrated into the rim shape and do not offer extra friction.
This shape has high aerodynamic efficiency in accordance to latest scientific findings from wind tunnel testing’s.
Comparing to regular V-Shape rims we reduced drag and crosswind drag coefficient by more than 30%.

PAL-TECH

High precision aligned bearing seats with parallel drilling technology made by high-tech CNC 5-axis machine.
100% parallel to the axis of the spindle.
Less friction more speed and longer bearing life.

PSG (Perfect Spoke geometry)

Every Progress Wheel is designed for his specific operation purpose. Our choice of rim, hubs, spokes and lacing pattern isn’t just a coincidence.
We strengthen rims at every spoke hole on each rim we develop. The spoke hole and nipple seat is perfectly aligned with hub and spoke angle.
This creates a perfect spoke geometry which allows us to use high spoke tension by an evenly and equal tension distribution. Releasing excessive stress from spokes we get long-lasting and high performance on every wheel.

Tire Width Recommendation

For maximum aerodynamic efficiency on your wheels we recommend that the width of the tire does not exceed the outer width of the rim. Our AIR + PLUS rims are very wide with 27 to 30mm, opening the tire enough so that the tire and rim walls form a seamless line.

Clincher or tubular tires from 23mm up to 28mm are perfectly integrated into our AIR + PLUS rims.

As a reference we have tested the air resistance of the APRIME in the wind tunnel with
a speed of 45km/h with different tires.

23mm tire = air resistance by 45Km/h = 10,7 WATT
25mm tire = air resistance by 45Km/h = 12,1 WATT
28mm tire = air resistance by 45Km/h = 13,6 WATT
(we measured 16,8 Watt using regular aero wheels with 24mm rims and 25mm tires)

Informazioni aggiuntive

versione-progress

Copertoncino Campagnolo, Copertoncino Shimano HG, Copertoncino Sram XDR, Tubolare Campagnolo, Tubolare Shimano HG, Tubolare Sram XDR

Recensioni

Ancora non ci sono recensioni.

Recensisci per primo “SPACE DISC Grafene”

Il tuo indirizzo email non sarà pubblicato. I campi obbligatori sono contrassegnati *

Questo sito usa Akismet per ridurre lo spam. Scopri come i tuoi dati vengono elaborati.

Prodotti correlati