Fulcrum Speed 57 Disc Brake Sram XDR Rear Wheel

Fulcrum Speed 57 Disc Brake SRAM XDR Rear Wheel

The new Fulcrum Speed Combo 57 are Fulcrum's step into a new era and dimension, the result of the fundamental synergy between form and function: Form, Function, Fulcrum.

No Compromise

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.

Outstanding Performance

The new wider rims, paired with 28 mm tires, provide a level of performance without compromises, with optimum aerodynamic penetration, rolling resistance and comfort.

New Construction

The rim is constructed with resins and fibres made to Fulcrum specifications where, unlike previous versions, we use a new composite mix of FF100 high modulus unidirectional fibres for the Speed 57. Through numerous experim

Features

. 2-Way Fit profile for tubeless or clincher tyres

. USB Ceramic Ultra Smooth bearings

. 2:1 Two-to-One spoke ratio system

. DRSC: Directionated Rim-Spoke Coupling

. MOMAG nipple mounting system

. FIC Fulcrum Identification Card - 100% Handmade quality

. AFX Axle System: Produces powerful braking performance

. RIM Full Carbon Technology

. Undrilled Rim Bed: Uniform strength and flex

. Cup & Cone Bearing System

. Asymmetric Rim

Technical Specifications

. Rim Material: Full Carbon (FF100)

. Rim Material detail: Direct Inmold Matt Finish (DIMF)

. Profile Height: High

. Rim Height: 57mm

. Rim Width: 29.3mm

. Inner Rim Width: 23mm

. Tyre Width: From 25mm to 65mm

. Braking System: Disc Brake

. Braking System Option: AFST

. Rear Axle Compatibility: HH12-142

. Rear Wheel Spokes: 24

. Spokes Material: Stainless Steel - Double Butted

. Spokes Profile: A