Rear Wheel Price EUR 186.14

Save 12.5%

Reduced from EUR 212.61

PION Disc Brake

The PION is a wheel that excels in any terrain, with a super stiff and lightweight deep section 32mm aluminium rim. The tubeless ready rim design makes this wheel compatible with the latest road bike & gravel tyres. Together with the durable DT Swiss 370 hubs and DT Swiss Aero Comp bladed spokes, the PION is a high performance all-rounder. Manufactured through DT Swiss, once again the highest possible Swiss quality and durability is assured.

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Specs

Weight / Rim	Front Wheel	Rear Wheel	Wheel Set	Aero Profile Height	Max. Rim Width	Brake Track Width
HADRON Classic 485 Rim Brake	772g	919g	1691g	48.5mm	25mm	23mm
HADRON Classic 625 Rim Brake	795g	953g	1748g	62.5mm	27mm	23mm
HADRON Classic 800 Rim Brake	861g	1004g	1865g	80.0mm	28mm	23mm
HADRON Classic 485 Disc Brake	749g	896g	1645g	48.5mm	25mm	23mm
HADRON Classic 625 Disc Brake	808g	953g	1761g	62.5mm	27mm	23mm
HADRON Classic 800 Disc Brake	887g	1034g	1921g	80.0mm	28mm	23mm

Description

Maximum aero performance and durability for an affordable price! Using the latest in aerodynamic and engineering development methods transferred from Formula 1, the HADRON Classic rims are full carbon and tubeless ready, using the same race & award winning aero rim shapes as the HADRON Ultimates. All Swiss Side HADRONs are designed for minimising the drag of the wheels but also on the bike & rider system. This is achieved by ensuring maximum aero stability and predictability in the wind so that the rider remains in their aero position for the maximum time. The HADRON Classic is built with ultra durable DT Swiss hubs custom made for Swiss Side’s requirements, together with their Aero Comp spokes. Manufactured through DT Swiss, once again the highest possible Swiss quality and durability is assured.

Compatibility

Shimano, SRAM 10&11 speed cassettes (standard). XDR Driver & Campagnolo compatible with freehub kits available separately.

Hub

DT Swiss 370 Classic, custom for Swiss Side. Rim brake wheel hub/axle dimensions are: 5mm x 100mm QR front / 5mm x 130mm QR rear.
Disc Brake Interface: Disc Center Lock; Axle System as delivered: 12 x 100mm thru axle front; 12 x 142mm thru axle rear; Disc brake wheel hubs are also supplied with interchangeable end caps for the following axle configurations: 5mm x 100mm QR front axle; 5mm x 135mm QR rear axle

Spokes

DT Swiss Aero Comp J-bend spokes with DT Swiss pro lock hidden aluminium nipples.
Front Rim Brake (radial pattern): 16 spokes (20 spokes for 485).
Rear Rim Brake (2:1 pattern): 21 spokes (24 spokes for 485)
Front Disc Brake (2-cross pattern): 24 spokes.
Rear Disc Brake (2-cross pattern): 24 spokes.

Bearings

High end stainless steel bearings
Low friction thanks to single sided seals
2080 N load capacity per bearing
Minimal bearing clearance

Specs

Weight / Rim	Front Wheel	Rear Wheel	Wheel Set	Aero Profile Height	Max. Rim Width	Brake Track Width
HADRON Ultimate 485 Rim Brake	691g	838g	1529g	48.5mm	25mm	23mm
HADRON Ultimate 625 Rim Brake	724g	889g	1613g	62.5mm	27mm	23mm
HADRON Ultimate 800 Rim Brake	791g	936g	1727g	80mm	28mm	23mm
HADRON Ultimate 485 Disc Brake	687g	820g	1507g	48.5mm	25mm	23mm
HADRON Ultimate 625 Disc Brake	746g	880g	1626g	62.5mm	27mm	23mm
HADRON Ultimate 800 Disc Brake	826g	959g	1785g	80mm	28mm	23mm

Description

The world’s fastest aero wheels! Using the latest in aerodynamic and engineering development methods transferred from Formula 1, the HADRON Ultimate sets new benchmarks for aero wheel performance & quality. The HADRON Ultimates are designed for minimising the drag of the wheels but also on the bike & rider system. This is achieved by ensuring maximum aero stability and predictability in the wind so that the rider remains in their aero position for the maximum time. Tubeless ready full carbon construction rims, assembled with the world’s best DT Swiss 240S aero hubs with SINC ceramic bearings and with optimised aerodynamic shape in collaboration with Swiss Side. With wheel manufacture & assembly by DT Swiss for Swiss Side, the absolute highest possible Swiss precision, quality and durability is assured.

Compatibility

Shimano, SRAM 10&11 speed cassettes (standard). XDR Driver & Campagnolo compatible with freehub kits available separately.

Hub

DT Swiss 240s, custom for Swiss Side. Rim brake wheel hub/axle dimensions are: 5 x 100mm QR front / 5 x 130mm QR rear.
Disc Brake Interface: Disc Center Lock; Axle System as delivered: 12 x 100mm thru axle front; 12 x 142mm thru axle rear; Disc brake wheel hubs are also supplied with interchangeable end caps for the following axle configurations: 5mm x 100mm QR front axle; 5mm x 135mm QR rear axle

Spokes

DT Swiss Aerolite and Aero Comp Straightpull spokes with DT Swiss pro lock hidden aluminium nipples.
Front Rim Brake (radial pattern): 16 spokes (20 spokes for 485).
Rear Rim Brake (2:1 pattern): 21 spokes (24 spokes for 485).
Front Disc Brake (2-cross pattern): 24 spokes.
Rear Disc Brake (2-cross pattern): 24 spokes.

Bearings

SINC ceramic bearings
Made of extremely tough and wear- and corrosion-resistant ceramic material
Reduces rolling resistance to absolute minimum
Guarantees greater durability than conventional ball bearings

Specs

Weight / Rim	Front Wheel	Rear Wheel	Wheel Set	Aero Profile Height	Max. Rim Width	Brake Track Width
PION Rim Brake	812g	971g	1783g	32mm	21.5mm	21.5mm
PION Disc Brake	831g	978g	1809g	32mm	21mm	N/Amm

Description

The PION is a wheel that excels in any terrain, with a super stiff and lightweight 32mm deep aluminium rim. The wide 18mm internal width generates the stiffness whilst maintaining light weight and allowing the fitting of wider tyres from 23mm up to 30mm wide. The tubeless ready rim design, pre-fitted with tubeless rim tape, makes this wheel compatible with the latest road bike & gravel tyres. The PION wheels share the same high precision and durable DT Swiss 370 hubs from the HADRON Classic wheel line. Together with DT Swiss Aero Comp bladed spokes and lightweight aluminium nipples, the PION is a high performance allrounder which can accommodate almost all riders with an allowable system weight of 130kg. Manufactured through DT Swiss, once again the highest possible Swiss quality and durability is assured. Set weight = 1783g Rim Brake / 1809g Disc Brake.

Compatibility

Shimano, SRAM 10&11 speed cassettes (standard). XDR Driver & Campagnolo compatible with freehub kits available separately.

Hub

DT Swiss 370, custom for Swiss Side. Rim brake wheel hub/axle dimensions are: 5mm x 100mm front / 5mm x 130mm rear. Disc brake wheel hubs/axle dimensions are: 5mm x 100mm, 12 x 100mm front / 5mm x 135mm, 12 x 142mm rear.

Spokes

DT Swiss Aero Comp J-bend spokes with DT Swiss ProLock standard aluminium nipples. Front Rim Brake (radial 1:1): 20 spokes. Rear Rim Brake (radial / 3-cross 2:1): 24 spokes. Front Disc Brake (2-cross 1:1): 24 spokes. Rear Disc Brake (2-cross 1:1): 24 spokes.

Bearings

High end stainless steel bearings
Low friction thanks to single sided seals
2080 N load capacity per bearing
Minimal bearing clearance

Additional Info

Shipping

Shipping costs are in addition to the pricing shown. Cost effective shipping is calculated based on your region at the checkout.
All products ship from our EU warehouse located in Poland.
For EU customers, all pricing shown includes VAT. Courier delivery time is typically 2-3 days.
For international customers, including Switzerland and non-EU countries, all pricing shown is without VAT. Import duties and taxes (VAT) may be charged separately by your country’s authorities upon receiving your shipment. International delivery times vary depending on the shipping option chosen. Courier deliver is typically 3-15 days worldwide.

Package Includes

Tubeless ready rim tape (pre-installed), Valve extension, Tubeless valve, QR skewers.

Tyre Size

All tyres from 23mm to 30mm can be used on this rim.

Rider Weight / Safety Notice

The maximum total system weight (bike + rider) for the PION wheelset is 130kg. Tyre pressures of 120psi (and tyre manufacturer's maximum pressure) should not be exceeded.

User Manual

Download User Manual

Wheel Spec Comparison

Profile Depth

HADRON Classic 485

HADRON Classic 625

HADRON Classic 800

Aero Drag

HADRON Classic 485

HADRON Classic 625

HADRON Classic 800

Aero Wind Stability

HADRON Classic 485

HADRON Classic 625

HADRON Classic 800

Weight

HADRON Classic 485

HADRON Classic 625

HADRON Classic 800

Stiffness

HADRON Classic 485

HADRON Classic 625

HADRON Classic 800

Wheel Spec Comparison

Profile Depth

HADRON Ultimate 485

HADRON Ultimate 625

HADRON Ultimate 800

Aero Drag

HADRON Ultimate 485

HADRON Ultimate 625

HADRON Ultimate 800

Aero Wind Stability

HADRON Ultimate 485

HADRON Ultimate 625

HADRON Ultimate 800

Weight

HADRON Ultimate 485

HADRON Ultimate 625

HADRON Ultimate 800

Stiffness

HADRON Ultimate 485

HADRON Ultimate 625

HADRON Ultimate 800

Time Benefits

Speed		Power	Drag Reduction	40km	90km	180km
HADRON Classic 485	45km/h 35km/h	350W 180W	10.6W 5W	0m 36s 0m 45s	1m 21s 1m 40s	2m 42s 3m 20s
HADRON Classic 625	45km/h 35km/h	350W 180W	12.7W 6W	0m 43s 0m 54s	1m 37s 2m 01s	3m 14s 4m 02s
HADRON Classic 800	45km/h 35km/h	350W 180W	14.8W 7W	0m 55s 1m 08s	1m 54s 2m 21s	3m 34s 4m 38s
*Drag reduction given relative to standard road wheel set.

Time Benefits

Speed		Power	Drag Reduction	40km	90km	180km
HADRON Ultimate 485	45km/h 35km/h	350W 180W	11.8W 5.6W	0m 40s 0m 50s	1m 30s 1m 52s	3m 00s 3m 44s
HADRON Ultimate 625	45km/h 35km/h	350W 180W	13.9W 6.5W	0m 47s 0m 59s	1m 47s 2m 12s	3m 34s 4m 24s
HADRON Ultimate 800	45km/h 35km/h	350W 180W	16W 7.5W	1m 00s 1m 12s	2m 03s 2m 32s	4m 06s 5m 04s
*Drag reduction given relative to standard road wheel set.

Wheel Mapping

Tyre of Riding	Time Trial	Road Racing	Training	Alps
HADRON Classic 485
HADRON Classic 625
HADRON Classic 800

Wheel Mapping

Tyre of Riding	Time Trial	Road Racing	Training	Alps
HADRON Ultimate 485
HADRON Ultimate 625
HADRON Ultimate 800

Product Reviews

PION rim brake - RennRad Review (June 2020)

RennRad tested our PION rim brake wheels as part of their "Fast All-round Wheels" Test (Magazine issue 6). Available in German only. Download magazine.

Verdict:

Robust and sturdy wheels
Great lateral stiffness
Excellent quality for a fair price

July 06, 2020

PION - Bicycles Network Australia Review (Nov. 2019)

Christopher Jones from Bicycles Network Australia tested our PION wheel set and wrote a review. Read Review Here.

Summary:

+ Less drag than traditional aluminium rim
+ Accommodates wider tyres
+ Can be used for Cyclocross and gravel
+ Higher rider weight limit - up to 130kgs
+ High manufacturing quality and assurance

November 20, 2019

PION Disc Brake

Configure Your Wheels

Additional Info

Shipping

Package Includes

Tyre Size

Rider Weight / Safety Notice

User Manual

Product Reviews

PION rim brake - RennRad Review (June 2020)

PION - Bicycles Network Australia Review (Nov. 2019)

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