Fulcrum Wheels
Fulcrum Speed 57 Carbon Shimano XDR T/L Disc Brake Road Wheelset

Speed 57 XDR: High Performance, Road Racing Wheels
The new Fulcrum Speed 57 are Fulcrum’s step into a new era and dimension, the result of the fundamental synergy between form and function: Form, Function, Fulcrum. An evolution without compromises: the new rims - higher, wider, lighter and more aerodynamic - the new hubs and the new spokes come together in a perfect wheel system.
The new wider rims, paired with 28mm tires, provide a level of performance without compromises, with optimum aerodynamic penetration, rolling resistance and comfort.
The rim is constructed with resins and fibres made to Fulcrum specifications where, unlike previous versions, they use a new composite mix of FF100 high modulus unidirectional fibres for the Speed 57. Through numerous experiments they have reached the perfect mix of fibres, which along with their correct layup and an extremely precise control of the resin, allows Fulcrum to create a product that works in the correct elasticity field, guaranteeing hors catégory performance specifications and a superior ride feel.
Specification
- Suitable for tube and tubeless
- Axle: Thru axle 12 x 100mm / 12 x 142mm
- Disc brake system
- Rim details: Full Carbon (FF100)
- Profile depth:
  - Front & Rear: 57mm
- Rim width:
  - External 29.3mm
  - Internal 23mm
- Tyre compatibility: 25-65mm
- Spokes:
  - Front; 24
  - Rear; 24
  - Aero bladed, straight pull, double butted stainless
- Hubs:
  - Front; Aluminium, low flanges
  - Rear; Aluminium, low flanges
- Bearings: USB ceramic bearings with adjustable cup and cone
- Target weight: 1495g
- Weight limit: 120kg (comprising cyclist, bike, equipment and luggage)
- Nipples: Aluminium, self-locking
Technologies
For more product information: https://www.fulcrumwheels.com/en/wheels/road-bike-wheels/speed-57
Focus: https://newspeed.fulcrumwheels.com/it/
SKU: 53015
Delivery
We want to make sure you choose the right product so if you are not sure about anything or want further information or advice on what to buy, please chat to us first. Your usual statutory consumer rights apply on all goods, you can send them back if in an original condition within 30 days for a full refund. All returns must be paid for by the customer unless it is a genuine error of Bike Boom or a warranty issue. Some card issuers take days to put the money back into your account and Paypal can take up to a month.
Expect your delivery to arrive between 3-5 days and possibly a bit longer for bicycles. You should receive tracking information as soon as your order is fulfilled. We use many different couriers depending on the size, weight and value of the goods being sent. We may decide to send your order in separate packages and at separate times to get those items out to you quicker. We are only a small company and can be easily overwhelmed so please be patient if we haven't met our delivery target. We are human beings so give us a call on the telephone to get an update on your delivery if things are delayed 01273 905920, we are here to help.

Returns
We want to make sure you choose the right product so if you are not sure about anything or want further information or advice on what to buy, please chat to us first. Your usual statutory consumer rights apply on all goods, you can send them back if in an original condition within 30 days for a full refund. All returns must be paid for by the customer unless it is a genuine error of Bike Boom or a warranty issue. Some card issuers take days to put the money back into your account and Paypal can take up to a month!

Fulcrum WheelsFulcrum Speed 57 Carbon Shimano XDR T/L Disc Brake Road Wheelset

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Fulcrum Wheels
Fulcrum Speed 57 Carbon Shimano XDR T/L Disc Brake Road Wheelset