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Main page » Brands » Crankbrothers » Crankbrothers Wheels » Crankbrothers MTB Wheels » Crankbrothers Laufrad Synthesis Alu 2.0 Enduro 29 I9 VR 15x110 Boost V2
Crankbrothers Laufrad Synthesis Alu 2.0 Enduro 29 I9 VR 15x110 Boost V2
(Product No.: IC-330-050-17062)
Kontrolle & Stabilität für Enduro-Fahrten
rnDas Crankbrothers Synthesis Enduro Alloy 2.0 wurde speziell für Enduro- und aggressive Trailrides sowie Rennen entwickelt und kombiniert unvergleichliche Kontrolle und Haltbarkeit. Dieses Laufradsystem verfügt über ein nachgiebiges Vorderrad für besseren Grip und Präzision über Wurzeln und Steine, kombiniert mit einem steifen Hinterrad, das Schläge aushält und Stabilität in Kurven bietet.
rnMit verbesserten Materialien, veredelten Oberflächen und fortschrittlichen Felgenprofilen hebt das Synthesis Enduro Alloy 2.0 unser speziell abgestimmtes Vorder- und Hinterraddesign auf die nächste Stufe. Stärker und zuverlässiger als je zuvor, ist es perfekt geeignet für technisches Gelände und lange Enduro-Touren. Mit lebenslanger Garantie ist das Synthesis Enduro Alloy 2.0 bereit für jede Herausforderung ? Runde für Runde. Fahre härter, länger und mit dem Vertrauen, dass deine Laufräder gebaut sind, um zu bestehen.
rnEigenschaften:
rn- Abgestimmtes Vorder- & Hinterradsystem: Optimierte Alufelgen für Enduro und Trail, mit spezifischem Tuning vorne und hinten für die besonderen Anforderungen des MTB-Sports
- Nachgiebiges Vorderrad verbessert Handling, Grip und Kurvenkontrolle mit größerer innerer Maulweite für breitere Reifenprofile und mehr Kontaktfläche
- Steifes Hinterrad verbessert Stabilität und Spurtreue bei Geschwindigkeit, reduziert Rollwiderstand und schärft Reifenflanken für mehr Grip
- Verstärkte Felgenkonstruktion aus 6069-Aluminium mit kugelgestrahltem Finish für hohe Schlagfestigkeit und Ermüdungsstärke
- Erhältlich mit Industry Nine 1/1 Naben (4° Eingriff) oder Crankbrothers Ratchet Naben (10°, aufrüstbar auf 6,6° mit 54t Ratchet Upgrade Kit)
- Felgen mit lebenslanger Garantie
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Crankbrothers Size Chart
Crankbrothers uses sizing primarily for cycling shoes and Stamp flat pedals. Shoes use a unisex size system with EU, UK, US Men's and US Women's conversions. Stamp pedals are offered in Small or Large platform sizes selected according to shoe size.
Cycling Shoes – Official Size Conversion
| EU | UK | US Men | US Women | Foot length / MM |
|---|---|---|---|---|
| 35 | 2 | 3* | 4.5 | 220 mm / 22.0 cm |
| 36 | 3 | 4* | 5.5 | 228 mm / 22.8 cm |
| 37 | 4 | 5 | 6.5 | 235 mm / 23.5 cm |
| 37.5 | 4.5 | 5.5 | 7 | – |
| 38 | 5 | 6 | 7.5 | 242 mm / 24.2 cm |
| 39 | 5.5 | 6.5 | 8 | – |
| 39.5 | 6 | 7 | 8.5 | 252 mm / 25.2 cm |
| 40 | 6.5 | 7.5 | 9 | 256 mm / 25.6 cm |
| 41 | 7 | 8 | 9.5 | 262 mm / 26.2 cm |
| 41.5 | 7.5 | 8.5 | 10 | 265 mm / 26.5 cm |
| 42 | 8 | 9 | 10.5 | 270 mm / 27.0 cm |
| 43 | 8.5 | 9.5 | 11 | 275 mm / 27.5 cm |
| 43.5 | 9 | 10 | 11.5 | 280 mm / 28.0 cm |
| 44 | 9.5 | 10.5 | 12 | 283 mm / 28.3 cm |
| 44.5 | 10 | 11 | 12.5 | 286 mm / 28.6 cm |
| 45 | 10.5 | 11.5 | 13 | 290 mm / 29.0 cm |
| 46 | 11 | 12 | 13.5 | 295 mm / 29.5 cm |
| 46.5 | 11.5 | 12.5 | 14 | 300 mm / 30.0 cm |
| 47 | 12 | 13 | 14.5 | 305 mm / 30.5 cm |
| 48 | 13 | 14 | 15.5 | 310 mm / 31.0 cm |
| 49 | 14 | 15* | 16.5 | – |
Foot-length note: The current European Crankbrothers size chart additionally includes EU 37.5, 39 and 49. The separately published official MM / foot-length chart currently does not provide its own MM value for those three sizes. No interpolated or invented values have therefore been added. US Men's sizes 3, 4 and 15 marked with * are available only in selected styles according to Crankbrothers.
Shoe Fit
| Feature | Manufacturer guidance |
|---|---|
| Fit | Unisex fit |
| General sizing | Current Crankbrothers product pages describe the shoes as true to size |
| Wider feet | Crankbrothers recommends going up half a size |
| Clip-in models | Mallet, Mallet Trail and Candy use the Crankbrothers Match System and are compatible with 2-bolt MTB clip-in systems |
| Flat models | Stamp shoes are optimized for the contact surface of Stamp flat pedals |
Stamp 0 – Pedal Size by Shoe Size
| Pedal size | Recommended EU shoe size | US Men | Platform | Note |
|---|---|---|---|---|
| Small | up to approx. EU 43 / manufacturer range 37–43.5 | 3–10 | 102 × 101 mm | Manufacturer FAQ recommends Small through EU 43 |
| Large | from EU 43.5 / manufacturer range 43.5–49 | 10–15 | 116 × 112 mm | Manufacturer FAQ recommends Large from EU 43.5 |
Stamp 0 source note: The current EU product page lists Small as EU 37–43.5 in the feature copy, while the technical specification block shows EU 35 as the lower boundary. The current manufacturer FAQ gives the clearest practical crossover: Small through EU 43 and Large from EU 43.5. That crossover is the most useful value for selecting the size.
Stamp 1 Gen 2 – Pedal Size by Shoe Size
| Pedal size | Recommended EU shoe size | US Men | Platform | Weight per pair |
|---|---|---|---|---|
| Small | 37–43.5 | 3–10 | 100 × 100 mm | 321 g |
| Large | 43.5–49 | 10–15 | 114 × 111 mm | 348 g |
Stamp 7 – Pedal Size by Shoe Size
| Pedal size | Recommended EU shoe size | US Men | Platform | Weight per pair |
|---|---|---|---|---|
| Small | 37–43 | 5–10 | 100 × 100 mm | 345 g |
| Large | 43–49 | 10–15 | 114 × 111 mm | 375 g |
Stamp 11 – Pedal Size by Shoe Size
| Pedal size | Recommended EU shoe size | US Men | Platform | Weight per pair |
|---|---|---|---|---|
| Small | 37–43 | 5–10 | 100 × 100 mm | 299 g |
| Large | 43–49 | 10–15 | 114 × 111 mm | 325 g |
Important for Stamp pedals: The Small/Large boundary varies by model. Newer Stamp 0 and Stamp 1 Gen 2 models use slightly different recommendations from Stamp 7 and Stamp 11. Always use the chart for the exact pedal model.
Clip-In Pedals – Technical Sizes
| Model | Body / platform dimensions | Spindle length / Q-factor | Size selection |
|---|---|---|---|
| Mallet Trail | 78 × 74 mm | 57 mm | No Small/Large sizing |
| Mallet Enduro / Mallet E | 94 × 75 mm | 57 mm | No Small/Large sizing |
| Candy 1 | 67 × 74 mm | 52 mm | No Small/Large sizing |
| Double Shot 1 | Flat side 94 × 76 mm | 57 mm | No Small/Large sizing |
Clip-in pedals: Mallet, Candy and Double Shot are not selected as Small or Large according to shoe size. Pedal type, platform, spindle length and the correct Crankbrothers cleat / shoe interface are the relevant factors. Crankbrothers states that unapproved third-party cleats can negatively affect function and pedal lifespan.
How to Measure Foot Length
- Stand on a sheet of paper with your heel against a straight wall.
- Mark the tip of the longest toe.
- Measure from the wall to the mark in millimetres.
- Measure both feet and use the longer measurement.
- For wider feet, Crankbrothers recommends going up half a size on current shoe models.
Safety notice: Pedals and cleats are safety-relevant bicycle components. Before every ride, check mounting, bolts, pins, cleats and bearings. Practise clipping in and out in a safe environment before using clip-in pedals in technical terrain. Installation and torque specifications for the exact Crankbrothers product always take priority.
Sources: official Crankbrothers EU Shoe Size Chart V2, official Crankbrothers Shoe Size Chart with MM values, current Crankbrothers product pages for Stamp 0, Stamp 1 Gen 2, Stamp 7, Stamp 11, Mallet Trail, Mallet Enduro, Candy 1 and Double Shot 1; current Crankbrothers products at fit-und-warm.ch for assortment alignment. Status 08/2026.