A29C29D25 29er-I29-D25 asymmetrical carbon fiber mtb rims and hand-built wheels tubeless compatible

A29C29D25 AM/DH CARBON RIMS AND WHEELS

29er-I29-D25 asymmetrical carbon fiber mtb rims and hand-built wheels tubeless compatible

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Rims

Wheels

Version

Our standard version (XC/AM/DH) are constructed by fully Toray T700 carbon fiber.The standard version is more suitable for heavier rider.It is recommended to choose heavy version if you are heavy user.

Our super light version (SL) are constructed by blend of Toray T800+T700 carbon fiber.The ultralight version is design for light rider who is keen on the lightest wheelsets

If your cycling condition is special, such as extreme heavy rider, e-bike, tandems or wheelchair, please inform us of the specific requirements and USES, we will give you professional advice
Hole Count
If the number of holes you want is not listed,please contact us for assistance.All the spoke holes can be customized according to your requirements.
Please note that our valves are drilled for Presta and spoke holes are made for external nipples by default.If you have a custom drilling requirements,please reach out to us at sales@eiecarbon.comfor assistance.
Hole Type
1.Standard External Hole(Default Options)

2.Without Rim Bead Hole

3.Internal Nipple Hole

Our default/standard hole type is external hole.

If you need hidden hole or no rim bead holes options ,please select the options you needed.

All spoke type can be customized .Please contact us if you need any special orders.
Weave
1.UD/3K/12K weave with matte paint.

2.UD/3K/12K weave with glossy paint.

3.New "Paintless" Finish (Only UD weave recommended)
And this paintless finish are available for some MTB models.If you need other models with this finish ,please reach out to us.
Finish
1.UD/3K/12K weave with matte paint.

2.UD/3K/12K weave with glossy paint.

3.New "Paintless" Finish (Only UD weave recommended)

And this paintless finish are available for some MTB models.If you need other models with this finish ,please reach out to us.
Decal
1.Our current EIE graphic
2.Regular colors

In general ,black color is with black glossy by default if you select matte or satin finish.If your rim finish is glossy ,the black color is common water-slided decal which is under clear coating.
Valve Kits
1.One rim requests one valve stem.We will put correct length according to the rim depth you ordered.

2.One 10 meter roll of tape will be put into boxes if you ordered.It is typically covers 2pcs rim 2 laps each.We will give the correct wide according to the rim you ordered.

Version

Our standard version (XC/AM/DH) are constructed by fully Toray T700 carbon fiber.The standard version is more suitable for heavier rider. It is recommended to choose heavy version if you are heavy user.

Our super light version (SL) are constructed by blend of Toray T800+T700 carbon fiber.The ultralight version is design for light rider who is keen on the lightest wheelsets.

If your cycling condition is special, such as extreme heavy rider, e-bike, tandems or wheelchair, please inform us of the specific requirements and USES, we will give you professional advice
Hole Type
1.Standard External Hole(Default Options)

2.Without Rim Bead Hole

3.Internal Nipple Hole

Our default/standard hole type is external hole.

If you need hidden hole or no rim bead holes options ,please select the options you needed.

All spoke type can be customized .Please contact us if you need any special orders.
Weave
1.UD/3K/12K weave with matte paint.

2.UD/3K/12K weave with glossy paint.

3.New "Paintless" Finish (Only UD weave recommended)

And this paintless finish are available for some MTB models.If you need other models with this finish ,please reach out to us.
Finish
1.UD/3K/12K weave with matte paint.

2.UD/3K/12K weave with glossy paint.

3.New "Paintless" Finish (Only UD weave recommended)

And this paintless finish are available for some MTB models.If you need other models with this finish ,please reach out to us.
Decal
1.Our current EIE graphic

2.Regular colors

In general ,black color is with black glossy by default if you select matte or satin finish.If your rim finish is glossy ,the black color is common water-slided decal which is under clear coating.
Valve Kits
1.One rim requests one valve stem.We will put correct length according to the rim depth you ordered.

2.One 10 meter roll of tape will be put into boxes if you ordered.It is typically covers 2pcs rim 2 laps each.We will give the correct wide according to the rim you ordered.

Front Axle
If the size you need is not listed, please contact us and we'll reach out to you to confirm your order.
By default, skewers are only offered with QR hubs
Rear Axle

If the size you need is not listed, please contact us and we'll reach out to you to confirm your order.
By default, skewers are only offered with QR hubs
Brake System
6-Bolt is the more common traditional option.Centerlock uses a unique interface and it is also convertable to 6-bolt. If you need the conversion kit, please contact us.
Our hubs are provided without rotor lock rings by default.
Holes Count F/R
If the number of holes you want is not listed,please contact us for assistance.All the spoke holes can be customized according to your requirements.
Please note that our valves are drilled for Presta and spoke holes are made for external nipples by default.If you have a custom drilling requirements,please reach out to us at sales@eiecarbon.comfor assistance.
Hub Brand
We keep in stock the popular axle sizes and colors of some well-liked hub models.If you want a special order which is not listed in the configurator,feel free to contact us (sales@eiecarbon.com).We will help you to check availabilty and pricing for your reference.

Available hubs brand for reference:

DT Swiss 180 EXP, DT Swiss 240EXP,DT SWISS 350 2021+,Bitex,Hope Pro 4,Novatec,Extralite

Front Axle Size:15/100mm,15/110mm Boost,Lefty 2.0
Rear Alxe Size:12/142mm,12 / 148mm Boost,QR /135 mm,

Driver Body: Shimano MTB 10/11S,Sram XD,Shimano Micro Spline 12sp (XTR)

Hole Count: 28H ,32H
Ratchet
NEW DT SWISS EXP RATCHET COMES WITH BELOW BENEFITS:
1.SIMPLE MAINTENANCE:No tool technology,make maintenance even simpler

2.FREEHUB BODY CONVERSION:Simplified due to easier disassembly.

3.LESS WEIGHT:Not only the reliability improved. The fusion of ratchet and threaded ring reduces the number of single parts of the system, which offers an important advantage.

4.LESS WEAR:A single cylindrical spring ensures faster full engagement and thus increases reliability.

5.SUPERIOR RELIABILITY:The full engagement of the ratchets creates a large contact surface and therefore low surface pressure that leads to superior reliability.

6.INCREASED BEARING LIFETIME:The integration of the bearing into the threaded ring allows the bearing distance to be maximized. The increased distance further supports the axis, which results in less deflection of the axle and thus protects the bearings and increases their lifetime.

EXP 36 - With only a singlel spring, making the hubs faster and lighter, more complete engagement of the 36 ratchet teeth for more precise contact, and therefore a longer lifespan.

EXP 54 - Upgraded from EXP 36 to gain incredibly faster engagement.
Hub Color
Freehub Body

1. Shimano Road 11S works with 8/9/10-speed mountain cassette with a spacer(s).
2. Shimano MTB 10/11S works with 8/9-speed directly or 10-speed with a spacer or 11-speed road cassette if one of the inner cogs removed.
3. Campagnolo (Campy) 11S works with 9/10/11/12-speed Campy cassette with no spacers required.
4. Sram XDR could run XDR (road) cassette inherently and is compatible to run mountain bike XD cassette with a 1.85mm spacer.
5. Shimano Micro Spline (MS) works with 12-speed MS cassette only.
Spokes
Nipples
We will randomly use one type of the nipples listed below to build wheels according to our inventory.If you have specific requirement,please leave a message when you make an order.

Sapim Polyax Secure Lock Black Brass Nipples

Sapim Polyax Secure Lock Black Aluminum Nipples

Sapim Aluminum Double Square Nipples

Sapim Polyax Secure Lock Green Nipples

Sapim Polyax Secure Lock Gold Nipples
Sapim Polyax Secure Lock Pink Nipples

Sapim Polyax Secure Lock Purple Nipples

Sapim Polyax Secure Lock Red Nipples
Sapim Polyax Secure Lock Silver Nipples

Sapim Polyax Secure Lock Blue Nipples
Pillar Black Aluminum MV Nipples
Pillar Gold Aluminum MV Nipples
Pillar Green Aluminum MV Nipples
Pillar Purple Aluminum MV Nipples
Pillar Red Aluminum MV Nipples
Pillar Silver Aluminum MV Nipples

USD:0 | Approx Weight: 0g

SPECS
TECH
WARRANTY

Product

Item: A29C29D25 Warranty: 2 Years

Basic

Size: 29er Material: Toray (SD:T700 | SL:T700+T800 | UL:T800) Rim Type: Clincher & Hookless Tubeless: Compatible ERD: 589mm Outer Width: 35mm Inner Width: 29mm Depth: 25mm Offset: 2.6mm Spoke Hole Angle: ±6° Spoke Hole Dia: 4.5mm Valve Hole Dia: 6.5mm Assembly Hole Dia: 7.5mm Weight: AM:400±15g | DH:450±15g | SL:360±15g | UL:320±15g

Customization

Weave: UD/3K/3K Twill/12K/12K Twill/others Finih: Matte/Glossy/Satin/Colored/Others Hole Count: 12H~36H

Recommendation

Weight Limit: ≤120kg Tire Size: 2.2"~2.7" Spoke Tension: 120~145kgf Tyre Pressure: 20~70psi

Application

Cross County: SL | UL All Mounttion: AM | SL Enduro: DH Down Hill: DH

Note

1: AM/DH(Standard/Common) version is constructed by fully carbon fiber T700 . 2: SL(Superlight) version is cnstructed by blend of carbon fiber T700+T800. 3: UL(Ultra-Lightweight) version is constructed by fully carbon fiber T800 .

HUBS

Model: DT SWISS 180, DT SWISS 240 EXP, DT SWISS 350, Hope Pro 4, Bitex BX211F / BX211R, Bitex BX212F / BX212R Front Axle Size: 15*100mm, 15*110mm BOOST, 15 *100mm Torque, 15*110mm RS-1, 15*110mm Torque, 20*110mm, 20*110mm BOOST DH, Lefty 2.0 , QR*100mm Rear Axle Size: 12*142mm, 12*148mm BOOST, 12*157mm Super BOOST, 12*150mm, 12*157mm, QR*135mm, Single Speed Driver Body: Shimano MTB 10/11S, Sram XD, Shimano MTB 10/11S Alloy, Sram XD Alloy, Shimano Micro Spline, Shimano Micro Spline Alloy Hole: 28H,32H

OTHER PARTS

Spokes: Sapim CX-Ray,Sapim Race,Pillar 1420,Pillar 1423,Sapim Leader Nipples: Aluminium Black, Aluminium Red, Brass Black, Aluminium Blue, Aluminium Gold, Aluminium Green, Aluminium Orange, Aluminium Purple
All of our EIE rims share the following manufacturing technologies:

1.Super light Weight

T700:The standard XC/AM/DH version were constructed Premium Toray T700 Carbon fiber.

T700+T800 component:The super light series EIE carbon rim were constructed with properly component of Toray T700+T800.We cut the material size of the nipple bead area and strengthen the key parts of spokes to maintain the strength of the overall carbon rims.

2.Layer-up

The layer-up of each carbon rim is carefully designed, repeated tests and then determine final standards document. After that,we’ll send it to our layer up workers, who operate according to the operating standards.

They cut the size of the material according to the layer- up instructions to produce materials for any part that can be used to increase the strength of the side part of the wheel set, to fit the grooves of the rims, to enhance the impact resistance of the wheels.

All EIE's carbon rims were manufactured by a one-piece continuous layer. This uninterrupted layer not only produces a stronger rim, but a lighter one!

3.Angled Hole Drilled By CNC Machine

The spoke hole angle design of the rim is very important , but its design angle range is limited .

If the design does not match the design of the spoke hole angle of the hub , the bending phenomenon of the spoke can be generated .

When our EIE carbon rims drill angled holes, the spacing and angle of each hole are calculated accurately to ensure that when the rim is connected to the drum through the stripes, no additional pressure is generated around the rim hole.

We use a high speed CNC machine to drill all the holes to avoid spoke holes area carbon fiber strength reduction ,thus making the wheels build stronger

4.Smooth Rim Inside Surface

The air bladders are made from a special material which has ability to produce very smoother walls, result in a lighter rim, and are completely removed without harsh chemicals.

They are removed through the valve hole with a unique process by a skillful workers .So you would not see any patched hole on rim bed,that produces a stronger rim.

5.Wider Tire Size Ranges

Inner Rim Wide(mm)
19

20

21-22

23

24

25-28

29-30

31-33

34

35

40-50

Tire Size 1.9"

Tire Size 2.0"

Tire Size 2.1"

Tire Size 2.2"

Tire Size 2.3"

Tire Size 2.4"

Tire Size 2.5-2.7"

Tire Size 2.8-3.1"

PHOTOS

GUESTBOOK

visitor Riera Toni 2020-12-29

Hi, I send a previous mail, but I have not received answer in 5 dais. I would like to know the cost in Euros over the wheels that i choice. Could you give me it? USD: 1110 - Euro: ? Thank you, Toni

EIE EIE Carbon:

Hi Riera, Thank you for your inquiry . We are sorry for the late reply as we may miss your messages ,so we did not reply to you. May I know what wheels specs are you looking for?Can you show us the screenshot of wheels specs for our reference? Our current offered 10% off discount for the wheels if you place an order now ,we think you can get a very nice wheels price here . If you select the wheels around 1100 USD will be around 940euros,this is just for your reference.And we will only accept USA dollar currency .Hope you understand If further questions ,please feel free to contact us . Thanks EIE Carbon

2020-12-30

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visitor Aaron 2021-05-09

Hello, Can you help with two questions... What is the rider weight limit of the SL version of the A29C29D25 rim? Can you give me the price of a wheel set with these rims, Onyx Vesper hubs, CX-ray spokes, aluminum nipples and details below? 15x110mm front 12x148mm rear Center lock brakes Microspline Thanks! Aaron

EIE EIE Carbon:

@Aaron The max recommended rider weight of A29C29D25 is 100kg. Unfortunately Onyx Vesper hubs has been run out of stock for the moment.Do you consider other brand like DT Swiss ,Extralite etc.? Thanks EIECarbon

2021-05-11

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EIE EIE Carbon:

EIE EIE Carbon:

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Inner Rim Wide(mm)	19	20	21-22	23	24	25-28	29-30	31-33	34	35	40-50
Tire Size 1.9"
Tire Size 2.0"
Tire Size 2.1"
Tire Size 2.2"
Tire Size 2.3"
Tire Size 2.4"
Tire Size 2.5-2.7"
Tire Size 2.8-3.1"