Based on our research and product testing, we present one of the best-performing wheelsets in its class. Hand-assembled by experienced experts, each wheelset undergoes a strict spoke tension release process, alignment inspection, and spoke tension evenness check.
Our latest rims are made from advanced materials, a combination of T700 and T800, providing optimal strength and stiffness at strategic points. Designed with innovative geometry and TRS technology, this wheelset offers low rolling resistance and exceptional comfort, ready to tackle rocky routes and light gravel roads.
Powered by the HR-500 hub with straightpull technology, this wheelset is lighter than our previous road disc hub. Advanced CNC machining makes this hub not only lightweight but also improves the mechanism's performance with a responsive and enjoyable 54T ratchet system.
Strummer Aeroflow Xtreme HR-500 Wheelset Specifications
Inner Width: 21 mm, Hooked (Compatible with Clincher Tires)
Outer Width: 28 mm
Height: 35/40/50 mm (Depending on Selection)
Compatible Tire Size: 700c / 29"
Spokes: Pillar PSR Aero 1423
Rims: Strummer Aeroflow Xtreme TRS 700c (T700 & T800 Blend), 24/24H
Hubs: Strummer HR-500 Ratchet (54T) Straightpull Centerlock (Front: 12x100, Rear: 12x142), 24/24H
Product Weight:
D35 = Front Wheelset 660 grams, Rear Wheelset 810 grams, Total 1470 grams
D40 = Front Wheelset 710 grams, Rear Wheelset 870 grams, Total 1580 grams
D50 = Front Wheelset 740 grams, Rear Wheelset 910 grams, Total 1650 grams
Tubeless: Compatible with Tubeless Tires.
Recommended Use: Road (Paved). Can Also Be Used on Gravel Routes.
Rim Tape: Tubeless Rim Tape Pre-Installed
Maximum System Weight (Bike Weight + Luggage Weight + Cyclist Weight): 150 kg (If the system weight exceeds 100 kg, regular inspections by a competent mechanic are required)
Recommended Tire Sizes
Below are the recommended tire sizes suitable for use with this wheelset. The information below must be adjusted according to the tire manufacturer's specifications. The tires used must meet the specifications of both the wheelset and the tire manufacturer to ensure that the combination is safe to use.
Usable Tire Width: Minimum 25 mm, Maximum 47 mm
Ideal Tire Width (Most Aerodynamic): 25 - 28 mm
Recommended Tire Pressure
Exceeding the maximum tire pressure stated on the tire or in the information below is not recommended.
The tire pressure used must meet the specifications of both the wheelset and the tire manufacturer to ensure that the combination is safe to use.
Tire pressure must be adjusted according to the system weight (rider 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
Replacement Spoke Specifications & Lengths
Spare spokes are not included with the purchase of this wheelset. Spare spokes are sold separately.
Spoke Brand & Type: Pillar PSR Aero 1423
Aeroflow Xtreme D35 HR-500 (35 mm)
Front Wheelset: Left 283 mm (Disc Brake Side), Right 284 mm
Rear Wheelset: Left 284 mm (Disc Brake Side), Right 283 mm
Aeroflow Xtreme D40 HR-500 (40 mm)
Front Wheelset: Left 278 mm (Disc Brake Side), Right 279 mm
Rear Wheelset: Left 279 mm (Disc Brake Side), Right 278 mm
Aeroflow Xtreme D50 HR-500 (50 mm)
Front Wheelset: Left 268 mm (Disc Brake Side), Right 269 mm
Rear Wheelset: Left 269 mm (Disc Brake Side), Right 268 mm
Spare Parts & Adapters Sold Separately
Freehub Body Ratchet Shimano Microspline 12s Compatible for Gen-1 (PARTS-00063)
B2B Information (for Dealers)
Contents per box: 1 set
