Disc Brake Pad
VORTEX COOLING TECHNOLOGIES
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DPS-SH-05-S-SI
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DPS-SH-06-S-SI
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DPS-SH-07-S-SI
Heat Removal 1: Conduction Oversized backing plate to give more mass and lager surface area to conduct heat away from the friction material
Heat Removal 2: Convection Protruding Pyramid fins section allow greater surface area in contact with wind increasing the heat transfer from the backing plate to the atmosphere
Heat Removal-3: Vortex Cooling “V” Fins speed up cooling, generating local vortexes in air –flow allowing constant replacement of heated contact air with passing cool air
Benefits:
- Improved Performance: Meaning you can brake harder and longer
- Reduced “Brake Fade”: Pads cool so quick compound doesn’t reach temperatures associated with fade
- Reduced “Pump-Up”: Heat transferred away from the brake piston limits potential for brake fluid to expand or vaporize; improving safety
- Improved Pad Life: Keeping the compound cool significantly improves pad life by as much as 3X
- Reduce Noise: Due to lower pad/disc temperatures
ITEM No. | Type | Model |
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DPS-SH-05-S-SI | SHIMANO | SAINT(4 pot) |
DPS-SH-06-S-SI | Post Mount(2 pot) | |
DPS-SH-07-S-SI | Flat Mount(2 pot) |
PRIMUS : Heat Pipe Technology Pat. Pending
A Heat Pipe is a device that combines the principles of thermal conduction and phase transition. At the hot interface (brake pad friction material) liquid is heated by the thermally conductive aluminum pipe (backing) until it becomes a vapor. The vapor then travels along the pipe to the cooler interface (reservoir/radiator), located at the top of the backing, where it evaporates and becomes a liquid and by so doing releasing the latent heat. The liquid then returns, aided by gravity to the hot interface where the cycle is repeated.
Note the vapor pressure at the high temperature end is much higher than the liquid low pressure end resulting in rapid mass transfer. The molecular speed in a gas approaches the speed of sound which makes the heat transfer rates of heat pipes much higher than simply relying on thermal conduction alone.
Benefits:
- Rapid cooling of brake pads, meaning you can brake harder and longer
- Reduced “Brake Fade”, as the pads cool so quick compound doesn’t reach temperatures associated with fade
- Reduced “Pump-Up”, transferring the heat away from the brake piston limits potential for brake fluid to expand or vaporize; improving safety
- Improved Pad Life, keeping the compound cool significantly improves pad life as much as 3X
1ST CENTURION : Metal
With very high metallic loading this compound has been formulated specifically for very frequent hard use in all environments, ideal for competitive cross country & down hill
- Exceptional high temperature performance
- Exceptional wet performance
- Exceptional pad wear
1ST LEGIONARY : Semi-Metal
Formulated specifically for frequent users giving improved off-road performance, ideal for cross country
- Good all round braking performance
- Improved wet performance (over organic)
- Average to high temperature use
- Improved pad wear (over organic)
MILES : Organic
This compound is targeted specifically at the general town/city road user. Excellent short term braking
- Very good noise characteristics
- Very low disc wear
Disc Pad Model Selection
SHIMANO
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DPS-SH-01-X-BDEORE XT BR-M755/ GRIMECA SYSTEM 8/SRAM/HOPE MONO M4
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DPS-SH-02-X-BDEORE BR-M515/525/575/415/465/ 475/485/495 NEXAVE BR-C501/601/607 TEKTRO Orion, Auriga Pro/E-Comp/ Auriga SUB/E-SUB+2013 Draco 2/WS, Aquila
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DPS-SH-03-X-BSHIMANO DEORE BR-M555 NEXAVE C910 HYDRAULIC
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DPS-SH-04-X-BXTR M965,M966,M975,M975P Saint M800, DEORE XT M776,M775 DEORE LX M585
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DPS-SH-05-X-BSaint BR-M810
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DPS-SH-05-S-SISAINT (4 pot)
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DPS-SH-06-X-BXTR BR-M985
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DPS-SH-06-S-SIPost Mount (2 pot)
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DPS-SH-07-X-BSHIMANO ULTEGRA BR-RS505/RS805
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DPS-SH-07-S-SIFlat Mount (2 pot)
MAGURA
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DPW-MA-01-X-BLOUISE 1999-2001/CLARA 2000; IMPERIAL MECHANICAL CALIPER
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DPS-MA-02-X-BJULIE 2001-2008
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DPS-MA-03-X-BLOUISE FR/LOUISE 2002-2006/CLARA 2001-2002
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DPS-MA-04-X-BGUSTAV M
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DPW-MA-01-X-BMARTA SL 2002-2008
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DPW-MA-06-X-BMARTA 2009~/LOUISE 2007~/JULIE HP
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DPW-MA-07-X-BMT2-MT8
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DPW-MA-08-X-BMT5
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DPW-MA-09-X-BMT7
AVID
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DPS-AV-01-X-BJUICY HYD. & BB7 MECH.
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DPS-AV-02-X-BBB5 MECHANICAL
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DPS-AV-03-X-BCODE
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DPS-AV-04-X-BELIXIR R, CR Elixir 3,5,SRAM XX
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DPS-AV-05-X-BCODE R
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DPS-AV-06-X-BXO Trail 4 Piston Brakes SRAM Guide
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DPS-AV-07-X-BSRAM RED Hydraulic
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DPS-AV-08-X-BDB1-DB3/DB5/LEVEL T.TL
FORMULA
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DPW-FO-01-X-BEVOLUZIONE 9.5 & OPEN SYSTEM
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DPS-FO-02-X-BB4 HYD. 2PISTON 4 PISTON 2002 TYPE; 4 RACING (4 PISTONS)
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DPS-FO-03-X-BORO
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DPS-FO-04-X-BTHE ONE/R1 ; MEGA/RX
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DPS-FO-05-X-BFORMULA Cura
TEKTRO
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DPW-TK-01-X-BAQUILA/IO MECHANICAL
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DPS-TK-02-X-BLyra & Iox. NOVELA 2011
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DPS-TK-03-X-BVolans Auriga Twin/Auriga SUB/E-SUB < 2013 SR SUNTOUR DB MECHANICAL
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DPS-TK-04-X-BDORADO E-BIKE
HAYES
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DPS-HA-01-X-BHFX-Mag/HFX-9 HYD/MX-1 MECH.; PROMAX/IMPERIAL DX04 HYD.
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DPW-HA-02-X-BGX-2/MX-2/MX-3 MECH. & SOLE Hyd.
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DPS-HA-03-X-BEL CAMINO HYDRAULIC
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DPS-HA-04-X-BSTROKER TRAIL/ CARBON/GRAM
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DPS-HA-05-X-BSTROKER RYDE, DYNO SPORT
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DPS-HA-06-X-BSTROKER ACE
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DPS-HA-07-X-BPrime
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DPS-HA-08-X-BHAYES Dominion A4
HOPE
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DPS-HO-01-X-BTECHNOLOGY 2 MINI (2 POT) PISTON(C2)/GIANT MPH2000
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DPS-HO-02-X-BMINI (2 POT)
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DPS-HO-03-X-BM4
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DPS-HO-04-X-BXC 4-PISTON CROSS COUNTRY
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DPS-HO-05-X-B6 PISTON MONO 6 TI
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DPS-HO-06-X-BMONO MINI
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DPW-HO-07-X-BMONO TRIAL
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DPS-HO-08-X-BMOTO V2
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DPS-HO-09-X-BTECH U2/X2
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DPS-HO-10-X-BTECH E4&V4
CAMPAGNOLO
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DPS-CP-01-X-BCampagnolo DB-310