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HOME // SHOP // ROAD-RACING // WHEELS

BLAZE 37
ALLUMINIUM ROAD BIKE WHEELS

Ideal for:

  • Medium profile aluminum wheels
  • Rim profile height: 37 mm
  • Rim profile width: 23 mm
  • Rim with black anodised braking track
  • Ursus hubs in aluminum
  • SKF high-slip ball bearings
  • Front wheel weight: 850 gr
  • Rear wheel weight: 950 gr

Wheel set:

€685

  • Free shipping and returns*
  • Payment with Paypal, Credit Card or Bank Transfer
  • Included: quick releases, valve extensions, flap, 2 years warranty
CUSTOMIZE AND BUY

Alluminium road bike wheels

No more need to choose between aerodynamics and reactivity. The solution is Made in Italy and its name is BLAZE 37 road racing wheel. The 37 mm aluminum rim offers all the qualities of a road cycling wheel, making it the perfect option for any kind of route. The aluminum hubs with Ursus BBS technology ensure great smoothness on the pedals. Whether you are an amateur, a long-distance cyclist or a racing Gladiator, you will find what you are looking for.

Customize and buy your wheel

Medium profile clincher wheelset

Technical details

MEDIUM PROFILE CLINCHER RIMS

road racing bike wheels blaze ursus RIMS
AERODYNAMIC PROFILE

• Material:  Clincher rim in alloy 7075.

• Height profile: 37 mm, Wide profile: 23 mm

• Rim holes: front 20 holes, rear 24 holes

• Braking surface: Alloy

• Diameter valve hole: 6 mm

• Advised Tires: Tire 28’’ diam. 700x23 and 700x25.

• Rim designation:622 x 17 C

HUBS COMPATIBLE WITH SHIMANO, CAMPAGNOLO, SRAM

INCREDIBLE SMOOTHNESS

• Front: Ursus RSJ24F

• Rear: Ursus RSJ24F

• Material: Black hubs in alloy. Seal ball bearing high fluidity SKF.

• Compatibility: Shimano / Campagnolo / SRAM

• Braking system: Pads for alloy

• Quick Release: Ursus WB05 alloy quick release with CrMoLi Axle

STAINLESS STEEL SPOKES

road racing bike wheels blaze ursus SPOKES
MADE IN ITALY QUALITY

• Head Type:  straight head and bend head

• Nipples: red aluminium external thread lock system

• Number of Spokes: 20 front and 24 rear

• Spokes: inox flat; front: radial; rear: 8-16 radial/ 3° crossing right side

WEIGHT

FRONT WHEEL WEIGHT

850 g

REAR WHEEL WEIGHT

950 g

PERFORMANCE CHART

FLAT
60%

MIXED
80%

MOUNTAIN
60%

TRAINING
80%

RACE
50%

CYCLECROSS
60%

TRIATHLON
50%

TECHNOLOGIES
URSUS CREATES ITS WHEELS ALWAYS LOOKING TO REACH THE BEST QUALITY ON STRUCTURES AND FINISHINGS: CHECK OUT THE MAIN TECHNOLOGIES INVOLVED
DWS DEEP WELDED SYSTEM

This System allows a perfect resistance to traction, torsion, and tear at the vulnerable point of the wheels rim. The wheels rim is designed in close connection with alloy 50886 H34 and then glued to the hill through the injection of high structural features, according to the process EPX Scotch WEID.

LCS
LCS LANE CONTROL SYSTEM

The sides of the wheel rim are CNC machine anodized with high precision unit. This process allows efficient braking due to increased friction and a high degree of parallelism between the pad and rim.

SLN SELF LOCKING NIPPLES

Thanks to the patented self-locking nipples sphere perforated nylon is inserted into the brim of the spoke nipples, This totally eliminates the problem, when decreasing speed, of rays, allowing the wheel to stay centered and tensioned over time.

BBS BALL BEARING SYSTEM

System where four hub bearings are inserted for optimum fluidity. In the area behind the rear wheel hub there are two bearings in a line that restrict the pin from bending. The reduction of the lack eliminates the dispersion of power exerted on the wheel.

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