Synthesis DH Alloy 2.0 Ratchet Rear Wheel

Optimized to exceed limits

The Crankbrothers Synthesis DH Alloy 2.0 wheels are purpose-built for downhill racing and riding, offering a tuned system for ultimate performance on the most demanding trails. The compliant front wheel enhances grip and control through rocks, roots, and technical features, while the stiff rear wheel provides the stability and durability needed to handle high-speed impacts and aggressive cornering.

Reinforced rims, spokes, and a DH-specific profile ensure maximum strength and reliability, while modern DH Boost spacing availability guarantees compatibility with today’s downhill bikes. Proven on the toughest courses, this wheelset is designed to inspire confidence and deliver speed, lap after lap. With Synthesis DH Alloy 2.0 wheels, every descent becomes your playground.

Features: 

Tuned Front & Rear System: Optimized alloy wheels designed for Downhill riding, with front- and rear-specific tuning to meet the unique performance demands and loads of mountain biking
Compliant tuned front wheel improves handling, grip and cornering control with an inner rim width that supports a wider tire profile, increasing volume and contact patch for improved turning performance
Stiff tuned rear wheel improves stability and tracking at speed by absorbing peak loads. A narrower inner rim width optimizes rolling resistance and sharpens tire edges for improved grip
A reinforced rim construction with 6069 aluminum and a shot-peened finish provide superior impact resistance and fatigue strength
Available equipped with Industry Nine 1/1 with 4 degrees of engagement, or Crankbrothers Ratchet hubs with 10 degrees of engagement, upgradeable to 6.6 degrees of engagement with our 54t Ratchet Upgrade Kit
Rims covered by lifetime warranty

downhill

€419,99

Imposte incluse.

Quantità

Color — Black

Black

Size

29 DH Boost 157x12

29 Boost 148x12

27.5 DH Boost 157x12

27.5 Boost 148x12

Freehub Body

XD

HG

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Highlights

Lifetime Warranty

Ride more, worry less - we'll cover your on-trail mishaps so you can focus on what counts

Tuned Wheel System

Front-and-rear specific to provide stiffness or compliance characteristics where they are rewarded best

Durata Migliorata

Synthesis Alloy 2.0 è realizzato con materiali aggiornati e una struttura più robusta per una resistenza agli urti superiore.

ETRTO 584mm (27.5), 622mm (29)

Hub CB Ratchet

Hub Engagement 10°, or 6.6° with upgrade kit

Hub Type 6 Bolt

Rim Material 6069 Alloy

Inner Rim Width 29.5mm

Rim Height 20mm

Spoke Count 32

Spokes Pillar SSB 34

Weight 1100g (27.5), 1154g (29)

Warranty Lifetime (Rim Only)

View our 30-Day Return Policy

Sistema Ruota Ottimizzato

La rigidità della ruota massimizza la trasmissione di potenza e la velocità, offrendo una risposta immediata e una migliore precisione in curva. La flessibilità migliora il controllo e l’aderenza, riducendo le vibrazioni del terreno e mantenendo il contatto con il suolo per curve più rapide e fluide. La soluzione è un equilibrio perfetto tra una ruota anteriore flessibile per curve precise e una ruota posteriore rigida per massima potenza e tracciamento, creando una qualità di guida superiore.

Improved Materials & Elevated Finish

Realizzati in lega 6069 di alta qualità, i nostri cerchi offrono una resistenza significativamente superiore alla trazione, allo snervamento, alla fatica e al taglio, garantendo una maggiore protezione contro ammaccature, crepe e deformazioni per una durata e prestazioni eccezionali nel tempo. Il processo di shot peening rinforza il cerchio martellando la superficie in modo controllato, creando uno strato esterno indurito che aiuta a prevenire rotture e cedimenti. Il risultato è Synthesis Alloy 2.0: una struttura con maggiore resistenza alla flessione, superiore resistenza alle crepe e una vita utile più lunga, per prestazioni migliori corsa dopo corsa.

Struttura Rinforzata del Cerchio

Una geometria del cerchio aggiornata include pareti più spesse nei punti più soggetti a danni da impatto, offrendo una resistenza ai vertici della categoria