Our latest innovation, the result of our extensive experience and knowledge. We present our best wheelset, which is not only lightweight but also offers maximum stiffness. Each wheelset undergoes a rigorous process, from spoke tension release and alignment checks to precise measurements of spoke tension flatness and uniformity.
Our latest wheels utilize advanced materials, a blend of T700 and T800, to provide optimal strength and stiffness at strategic points. With an innovative geometry design and TRS technology, this wheelset offers low rolling resistance, delivering exceptional comfort on every ride.
The Strummer carbon straightpull spokes used on this wheelset are designed for optimal strength and aerodynamics. By using our own spokes, we're able to create a wheelset with a higher level of precision. This Strummer carbon spoke wheelset is assembled with a 50% more precise spoke calculation, with a length difference of up to 0.5 mm, compared to most other wheelsets which are generally calculated in 1 mm increments. This more precise measurement makes our wheelset more effective and closer to perfection.
Powered by the HR-700 hub with straight-pull technology, this wheelset is significantly lighter than our previous road disc hubs. Every element is precisely CNC-machined, efficiently reducing material to achieve the lightest weight. The responsive 54T ratchet mechanism not only enhances performance but also provides a satisfying riding experience.
Warning &Special Attention for Carbon Strummer Spokes! Read Before Performing Repairs or Maintenance on the Product!
The Straightpull Strummer carbon spokes use a different system than conventional spokes. Conventional spokes require tightening and loosening from the inner diameter of the rim. However, with Strummer carbon spokes, tightening and loosening from the inner diameter of the rim is strictly prohibited, as it can damage the product and endanger user safety.
To tighten and loosen the spokes, two types of tools are required:
- Spoke holder measuring 3.4 mm – Example: Park Tool SW-22
- Internal Nipple Spoke Wrench 5.5 mm – Example: Park Tool SW-15
Steps:
- Spoke holders: Use 3.4mm spoke holders to hold the spokes sticking out of the rim's inner diameter. Make sure the spokes don't move while holding them.
- Tightening/loosening: Insert a 5.5mm hex wrench from the outer diameter side of the rims/wheels to tighten or loosen the spokes as needed.
Very important:
- Always use the appropriate tools to prevent damage to the spokes and rims.
- Pay attention to these steps to maintain product durability and user safety.
Strummer Aeroflow Xtreme HR-700 Wheelset Specifications
Inner Width: 21 mm
Outer Width: 28 mm
Height: 35/40/50 mm (Depending on Choice)
Suitable for use with tires: 700c/29"
Spoke: Strummer Carbon Straightpull, Alloy Nipple
Rims/Rims: Strummer Aeroflow Xtreme TRS 700c (T700 & T800 Blend), 20/24H, Hooked, Clincher Tire Compatible
Hub: Strummer HR-700 Ratchet (54T) Straightpull Centerlock (Front: 12x100, Rear 12x142), 20/24H
Product Weight:
D35 = Front Wheelset 590 grams, Rear Wheelset 720 grams, Total 1310 grams
D40 = Front Wheelset 610 grams, Rear Wheelset 755 grams, Total 1365 grams
D50 = Front Wheelset 630 grams, Rear Wheelset 790 grams, Total 1420 grams
Tubeless: Can be Used with Tubeless Tires.
Maximum System Weight (Bike Weight + Luggage Weight + Rider Weight): 150 kg (If the system weight is more than 100 kg, regular inspections should be carried out by a competent mechanic)
Recommended Tire Sizes
The following are recommended tire sizes suitable for this wheelset. The information below should be adjusted to the tire manufacturer's specifications. The tires used must meet both the wheelset and the manufacturer's specifications for the combination to be safe.
Usable Tire Width: Minimum 25 mm, Maximum 47 mm
Ideal Tire Width (Most Aerodynamic): 25 - 28 mm
Recommended Tire Pressure
It is not recommended to exceed the maximum air pressure written on the tire or the information below. The tire pressure used must meet the wheelset and tire manufacturer's specifications for safe use. The tire pressure must be adjusted to the system's weight (person weight + bike weight + luggage weight).
Tire Width (mm, inch) & Maximum Tire Pressure (bar, psi):
25 - 29 mm/1 - 1.1 inch = 7 bar/102 psi
30 - 34 mm/1.2 - 1.3 inch = 5.75 bar/83 psi
35 - 39 mm/1.4 - 1.5 inch = 4.25 bar/62 psi
40 - 44 mm/1.6 - 1.7 inch = 3.5 bar/51 psi
45 - 47 mm/1.8 - 2.9 inch = 3 bar/44 psi
Specification & Replacement Spoke Sizes
Purchasing this wheelset does not yet include spare spokes. Spare spokes sold separately.
Brand & Spoke Type: Strummer Carbon Straightpull
Aeroflow Xtreme D35 HR-700 (35 mm)
Front Wheelset: Left 295.5 mm (Disc Brake Side), Right 297.5 mm
Rear Wheelset: Left 297.5 mm (Disc Brake Side), Right 292 mm
Aeroflow Xtreme D40 HR-700 (40 mm)
Front Wheelset: Left 290.5 mm (Disc Brake Side), Right 292.5 mm
Rear Wheelset: Left 292.5 mm (Disc Brake Side), Right 287 mm
Aeroflow Xtreme D50 HR-700 (50 mm)
Front Wheelset: Left 280.5 mm (Disc Brake Side), Right 282.5 mm
Rear Wheelset: Left 282.5 mm (Disc Brake Side), Right 277 mm
Interested in Our Products?
We do not serve online product sales. Contact the nearest dealer/reseller to get our products.
Click here to get the location of the nearest dealer in your city. Our dealers also serve the sale of our products through several online marketplaces in Indonesia such as Open, Shopee, And Tokopedia.
We are in the process of looking for dealers/distributors outside Indonesia. Contact us if you are interested in becoming our dealer/distributor.
For buyers in countries that are part of the ASEAN (Association of Southeast Asian Nations) organization and the ASIA region, there is a possibility that you can also buy our products through Shopee. The following are countries that can be reached through Shopee:
Shopee Malaysia
Shopee Philippines
Shopee Singapore
Shopee Thailand
Shopee Vietnam: Based on the inspection on 18 Jan 2025, our products are not yet available on Shopee Vietnam. You can use our website to get our products.
Shopee Taiwan
The stock of goods on Shopee International may be incomplete. If the item you are looking for is not available, we recommend that you purchase through our website.
You may need to pay import taxes/duties in your respective countries. The value of import duties and taxes will depend on the regulations and rules in each buyer's country.
We reserve the right to change the shipping courier without prior notice, if there is a problem with the courier selected at the time of payment.
Some buyers have problems during the payment process. You need to contact your bank to provide information that the transaction you made is real and not a fraud. This failure occurs because your credit card detects that our website is outside your country area and therefore blocks the transaction. After providing information to the bank, usually the transaction can be done.
Please feel free to contact us for further information, we will try our best to fulfill your order.
Impressive
Where can i buy this ?
You can get our products via our network of dealers and resellers. To locate the nearest store in your city or town, simply click the link provided below.
Innovation, since day one
Since our inception in 2008, we strive to make better products that can be dependent on. Starting with our CAD technology. Our headsets remove unnecessary clamping to fork axle while providing identical performance. We are also one of the first to sell convertable hubs in Indonesia.
Focus on the details
We obsessively focus on the details. Improving by the millimeter. Adding the stiffness of our hubs by widening the flange of our hubs, thus increasing wheelset stability and strength.
