TRAMPA's 66 Tooth URBAN mount Slave Pulley fits to any of the HYPA, SUPERSTAR or PRIMO wheels in the TRAMPA product Range & are used when connecting electric motors to the URBAN Motor Mounts.
The 66 Tooth URBAN Slave Pulley has been precision milled from super-light-weight & mega strong Heat Treated T6 Aluminum. The pulleys teeth stand 5mm tall, this is the same size teeth as that found on TRAMPA's 15mm wide 'Strongbelt' & when TRAMPA's Premium Strongbelts are wrapped around the pulleys, using the belt tension facility to screw down & increase the tension on the belt the connection between the teeth & the belt becomes so efficient it has what we call HIGH TORQUE DRIVE (HTD). HTD ensures all of the motors Torque is forced through the pulleys to the wheels & when coupled with the amazing VESC 6 & 12s Battery power provides instant smooth unreal Power on tap to the rider!
With the use of some very special Threaded Hex Spacers & Socket capped Bolts the 66 Tooth URBAN Mount Slave Wheel connects directly into any of the GUMMIES, 6.5, 7 or 8 Inch SUPERSTAR or HYPA Wheels as well as into the PRIMO 3 spoke 9 Inch wheels to give a massive final drive... - 1 pulley, 3 uses, Amazing! :-)
TRAMPA's 66 tooth URBAN Mount Slave Wheel works in conjunction with all & any of the 13, 14 or 15 tooth Motor Pulley in the range. Changing your Motor Pulley will drastically alter the performance & characteristics of your ride... 13 Tooth is best for Hill Climbing whilst 15 Tooth is best for high speed, 14 tooth will give you all round performance...
To connect to HYPA hubs you'll need 6x 17x4mm Threaded Hex spacers
To connect to SUPERSTAR hubs you'll need 5x 15x4mm Threaded Hex spacers
To connect 6.5 & 7 Inch Wheels use 460x15mm Belt
To connect to 8 & 9 Inch Wheels use 475x15mm Belt.
This ia 460mm long x 15mm wide High Torque Drive (HTD) Re-enforced Rubber Belt, which has 5mm Tooth Spacing (5M). This Belt is High Power rated (HP) & arguably over engineered for our application as the belt is made in Germany by the world famous company called STRONGBELT, who usually supply into heavy industry public sector applications which demand much more stringent requirements of any electric skateboard! This belt is used to transfer the power from the Motor & Motor Pulley into power at the rear wheels of a TRAMPA Electric Mountainboard.
TRAMPA opted to set a new standard in E-Skating, becoming the first in the world to fit to all of its E-Boards, a 15mm wide TRANSMISSON BELT. Our standard 15mm belt is almost double the width of nearly all other E-Sk8's out there, they tend to use a flimsy off the shelf 9mm transmission belt which are prone to stretch, slip & ultimately snap. Using a re-enforced 15mm wide High Power Belt reduces stretch, eliminates slip & as a consequence provides a constantly smooth whilst incredibly intuitive power delivery direct to the rear Drive Wheels of your board. When accelerating or engine breaking (KERS), even from a standing start the STRONGBELT power is smooth & does not slip, or strain the motor, it does a damn gooood job!.....
STRONGBELT, as their name suggests, is a Heavy Industry German Brand that usually supplies the likes of Train manufacturers where serious levels of quality with no excuses on failure are expected from the product, as failure for such an item is serious & may result in death! STRONGBELT weave KEVLAR into their Pulley Belts, Kevlar is one of the strongest fibers known to man, its often added into materials to gain extra strength.... STRONGBELT have the best reputation in the Power Transmission Industry for NO stretching or snapping & we have high expectations from this quality item.
These extra quality details in the production of our electronic motor drives, provides the maximum responsiveness achievable whilst maintaining a super smooth power delivery to the rider at all times.
TRAMPA's own Mountain / Kite-board Bearings measure 12 x 28 x 8mm & will fit to 12mm axles. They are officially known as 6001 2RS Bearings. 6001 tells you the bearings size whilst 2RS means the bearing has 2 Rubber Seals. The Rubber Seals are inserted into the Outer raceway and in contact with the inner raceway, protecting the single row of lubricated ball bearings housed within the enclosed raceways from the ingress of moisture, dust & dirt, retaining the pre-filled grease within the bearing and maintaining maxium performance to the board & rider for as long as possible. The rubber coated sidewalls come in RED or BLUE and are embossed with the TRAMPA logo proving Top Quality!
TRAMPA's precision made Bearings are polished to an internationally recognised ABEC 5 quality. (ABEC 3-5 is recognised as the industry standard). ABEC 5 polishing gives you a super smooth / super fast ride which prolonges top end roll speeds. Using Bearing Reducer Spacers you are able to make these Bearings fit to 9.52mm Skate Truck Axles or 10mm Scooter Axles no problem....
This special Spacer measures 9.525mm (id) x 13.525mm (od) x 16.5mm (long) & is known as a Bearing Support Spacer. This Bearing Support Spacer fits between the Bearings, along side the 8mm O-Ring when fitting Bearings into a TRAMPA hub when mounting the wheel onto 9.525mm Axles.
Over time, during the usage of your board, the Bearings & Spacers are put under a lot of force. Ultimately this force has to and does go somewhere... The Bearings use a Steel ring in their assembly where as the Bearing Support Spacers are made from Aluminum. Steel is much stronger than Aluminum & when forced against each the aluminum will loose out every time! This is what happens to your spacers when positioned between the bearings... The Bearings put all the force into your spacers & as a consequence over time the spacers shrink...! & then with enough time its possible for an annoying rattle to start.... That's when you fit these 16.5mm spacers assited with the little 8mm O-Rings to prevent the rattles!! :-)
The Rubber O-Ring is 2mm thick & needs to be stretched to fit onto the 9.525mm Axle. The O-Ring can be squashed slightly therefore spring back to its original shape. This tiny movement eliminates rattles
This O-Ring should be fitted when a 9.525 x 16.5mm Bearing Support Spacer is fitted into the wheel assembly when fitting a wheel onto 9.525mm Axles. It fits alongside the Bearing Support Spacer, in-between the Bearings. This O-Ring prevents rattles from the spacer against the bearings. Over time, during the usage of your board, the bearings & spacers are put under a lot of force. Ultimately this force has to go somewhere... The Bearings use a Steel ring in their assembly where as the Bearing Support Spacers are made from Aluminum. Steel is much stringer than Aluminum & when forced against each the aluminum will loose out every time! This is what happens to your spacers between the bearings, the Bearings put force onto your spacers as a consequence over time the spacers shrink... With enough time its possible for an annoying rattle to start.... That's when you fit these little O-Rings!! :-)
Use this handy little part to convert 12mm TRAMPA bearings to fit onto 9.525mm (3/8ths of an inch) Axles... You will commonly find 9.525mm axles on Skate Trucks or Trucks with Titanium Axles. Simply slip the Conversion Spacer into your 12mm Bearing & then insert the Wheel back onto the axle.... Couldnt be easier.... :-)
The pressed aluminium is accurately made so it fits snugly into your bearing and tightly slides over the axle. The flanged Rim allows the axle nut to tighten without squashing the bearing wall, ensuring free spinning maximum performance from your bearings at all times. The sleeve can be re used over and over again but remember to replace your bearings regularly....
This tiny STEEL Shim Spacer is precision made to give maximum performance! It is used to hold the bearings in the perfect position & also to bridge tiny gaps on the axles, ensuring an accurate fit with NO rattles!
The Shim spacer slips onto the axle fitting either side of the Bearings when the wheel is being fitted onto 9.525mm Axles.
This tiny spacer positions the wheel perfectly on the axle, holding the Bearing in the best possible place to help achieve maximum spin rate for the wheel. Its little parts like these that suffer the most amount of abuse, especially when they are used in the harsh conditions that they are. Check from time to time they are in good order & possibly replacing them every now & then this good proactice will ensure your board stays in tip-top condition, always!
INNOVA's 7 Inch Straight-cut INLINE STREET TYRE is an off the shelf "Old Skool Classic". Its straight cut profile & ability to handle high inflation rates makes this tyre the perfect grip option for easy rolling working best on hard surfaces such as Skate parks, Tarmac or Asphalt. The 3mm deep INLINE grooved surface, encourages the tyre to "Track" in a straight line & unlike the Long Board sized / style wheels, the 7 inch pneumatic rubber tyre is easily big enough to glide over small obstacles such as small stones, cigarette butts or mini pot holes & will handle hard packed rough terrain, such as a gravel path, with no problem at all....!
A 3.75 Inch Steel Band is moulded into the Rim of the INLINE Tyre for re-enforcement & a regular TPI (TPI = Threrds per Inch) gives the tyre its structure by stitching the Steel Bands together. The INLINE tyre is "4PR" rated. PR means "Ply Rating" (number of layers f rubber) so this tyre has 4 Ply / Layers of rubber covering the threaded surface. Some tyres in the TRAMPA range use only 2PR, so having 4PR means its double thickness & therefore longer lasting & more resistant to punctures.
Measuring 180 x 50mm when inflated, this INLINE Tyre will fit only to the TRAMPA Hubs that measure 3.75 Inches at the Rim. It also fits all 3.75 inch (inner dimension) hubs on the market. The factory's recommended max tyre pressure is 50psi but the TRAMPA hubs are so strong that top riders have been known to inflate these tyres well beyond their recommended pressures with no problems to mention. If you do decide to go beyond the max inflation pressure ensure your nuts & bolts holding the hub together are adequately tight & deflate to a regular pressure after use.
TRAMPA's M4 x 35mm Socket Capped Bolt is made using A4 Marine Grade Stainless Steel. This Bolt is used to assemble the TRAMPA HYPA HUBS. The socket capped head of the Bolt fits neatly into the Bolt housing of the HYPA HUB marrying into the M4 nut located in the housing on the other side of the hub.
Weighing just 3 grams each these bolts are very lightweight. They look very sexy & are totally non corrosive. Using Marine Grade Stainless Steel, means these Bolts will never rust on you! They can cope with the most harsh of weather conditions & they laugh in the face of sandy/salty beaches or muddy freeride tracks, which do turn other manufacturers Nuts & Bolts into corrosive rusting wrecks! As well as being Non Corrosive all of the TRAMPA Bolts are diped in BLUE THREAD LOCKING PASTE to ensure an extra strong secure fix between the Nut & the Bolt.
You will need a 3mm Allen Key to tighten & loosen the Nuts & Bolts from the hub. Ensure all your Nuts & Bolts are tight before riding!
Introducing TRAMPA's M4 (4mm Shaft) A4 Marine Grade Stainless steel Nylock Nut. This Nylock Nut will fit to all M4 Bolts regardless of their length. This A4 Marine Grade Stainless Steel Nut will never rust on you! It is fitted with the world renowned NYLOCK System (Nylock is a nylon locking system where Nylon is pasted into the threads of the nut so that when the bolt is tightened into the nut the nylon grabs the thread of the bolt holding it locking it in the thread ensuring things do not vibrate loose or fall off when being ridden on rough terrain like that which a Mountain or Kiteboard endures. The NYLOCK thread locking security System is fitted as standard to all TRAMPA Nuts.
This Nut is used to fix to tighten to the M4 Socket Capped Bolts that hold the HYPA & SUPERSTAR hubs together. To fit the nuts M4 use an 8mm spanner or 8mm Ratchet Socket to turn the Nut onto the Bolt whilst holding the bolt with a 3mm Allen Key. Always ensure your Nuts & Bolts are tight before you ride!
This special Spacer measures 12mm (id) x 16mm (od) x 18.2mm (long) & has 2 uses!. It is firstly known as the Bearing Support Spacer as this Spacer fits between the Bearings of a 6 Spoked HYPA Hub, (when mounting the HYPA wheel onto 12mm Axles) & secondly it is also known as the AXLE SUPPORT SPACER as this spacer is also used to position any of the TRAMPA wheels in the perfect position onto the axles of 12mm TRAMPA Spring trucks....
TRAMPA spacers are produced as one long tube. The Tube is Heat Treated to gain extra strength & is then Bead Polished to give the metal extra surface protection & a shiny best appearance. The tube is then cut to the exact length for precision mounting.