Follow the steps below to work out which size of our ProFlex Racks is the right fit for your bike.
STEP 1
Tyre Size
The width of your bike tyre will determine which rack you should choose. The ProFlex comes in three sizes: Narrow, Wide, and Fat, each size catering for a range of different bike tyre sizes.
ProFlex Narrow is for tyre up to 2.1" in width.
ProFlex Wide is for tyres 2.1" - 2.8" in width.
ProFlex Fat is for tyres up to 5" in width.
STEP 2
Fender Stays with tight tolerance
Some bikes with fenders/mudguards which fit tightly to the tyre will not fit our racks.
The ProFlex works by sliding between the fender/mudguard and tyre when rolling the bike onto the rack. Before you purchase, take a moment to make sure your bike will fit safely and securely.
If the stays on your bike are very close to the tyre or rigid with no flexibility, there may not be room to fit the rack arms in between.
We recommend a minimum 20mm or 3/4 inch clearance between the tyre and stays to enable the bike rack to flex and fit between.
STEP 1
STEP 2
Tyre Size
The width of your bike tyre will determine which rack you should choose. The ProFlex comes in three sizes: Narrow, Wide, and Fat, each size catering for a range of different bike tyre sizes.
ProFlex Narrow is for tyres up to 2.1" in width.
ProFlex Wide is for tyres 2.1" - 2.8" in width.
ProFlex Fat is for tyres up to 5" in width.
The width of your bike tyre will determine which rack you should choose. The ProFlex comes in three sizes: Narrow, Wide, and Fat, each size catering for a range of different bike tyre sizes.
ProFlex Narrow is for tyre up to 2.1" in width.
ProFlex Wide is for tyres 2.1" - 2.8" in width.
ProFlex Fat is for tyres up to 5" in width.
Fender Stays with tight tolerance
Some bikes with fenders/mudguards which fit tightly to the tyre will not fit our racks.
The ProFlex works by sliding between the fender/mudguard and tyre when rolling the bike onto the rack. Before you purchase, take a moment to make sure your bike will fit safely and securely.
If the stays on your bike are very close to the tyre or rigid with no flexibility, there may not be room to fit the rack arms in between.
We recommend a minimum 20mm or 3/4 inch clearance between the tyre and stays to enable the bike rack to flex and fit between.
Head over to our Installation Advice page for more information.
Some bikes with fenders/mudguards which fit tightly to the tyre will not fit our racks.
The ProFlex works by sliding between the fender/mudguard and tyre when rolling the bike onto the rack. Before you purchase, take a moment to make sure your bike will fit safely and securely.
If the stays on your bike are very close to the tyre or rigid with no flexibility, there may not be room to fit the rack arms in between.
We recommend a minimum 20mm or 3/4 inch clearance between the tyre and stays to enable the bike rack to flex and fit between.
ProFlex vs. Classic: which Steadyrack fits your bike?
Classic is what 1.2 million riders trust with lighter bikes. ProFlex is the e-bike upgrade: 55 kg rating, fits any bike, GearMate SteadySpine included.
