SIZING GUIDE - Junior Novice

If the rider has recently progressed from stabilisers then it is more important to ensure that they have a solid footing on the floor, which will allow their confidence to grow.

Rider Age Inside Leg Size Suggested Years Ins Frame Wheel 4.5 - 6.5 18 - 20   16" 5.5 - 7.5 20 - 22 11" 20" 5.5 - 7.5 21 - 23 12" 20" 5.5 - 7.5 22 - 24 13" 20" 7.5 - 11.5 25 - 27 14" 24" 7.5 - 11.5 26 - 28 15" 24"

SIZING GUIDE - Junior Professional

With a few months riding on 2 wheels the rider only needs to have the ball of their foot on the floor to maximize growing room and ensure safety.

Rider Age Inside Leg Size Suggested Years Ins Frame Wheel 4.5 - 6.5 17 - 19   16" 5.5 - 7.5 19 - 21 11" 20" 5.5 - 7.5 20 - 22 12" 20" 5.5 - 7.5 21 - 23 13" 20" 7.5 - 11.5 24 - 26 14" 24" 7.5 - 11.5 25 - 27 15" 24"

SIZING GUIDE - Off-Road MTB

When riding off-road it is important to have a slightly smaller frame than you would for normal road riding. This is for 2 reasons, firstly to increase the amount of clearance you have over the crossbar to a minimum of 3 inches and secondly, a smaller frame will handle better over more challenging terrain. This will put you in a slightly more forward position with seat-post height extended.

Rider Height Inside Leg Frame Size Suggested ft & ins ins ins 4.10+ 26 - 28 13 5.0+ 27 - 29 14 5.2+ 27 - 29 15 5.4+ 28 - 30 16 5.6+ 28 - 30 17 5.8+ 29 - 31 18 5.9+ 29 - 31 19 5.10+ 30 - 32 20 6.0+ 32 - 34 21 6.2+ 33 - 35 22 6.4+ 34 - 36 23

SIZING GUIDE - Full-Suspension MTB

The range of frame sizes available for full suspension models are usually smaller than rigid front suspension bikes. the main consideration here is to make sure the rider meets the minimum height and inside leg requirements and has the clearance over the crossbar.

Rider Height Inside Leg Frame Size Suggested ft & ins ins ins 5.4+ 28 - 30 16 5.6+ 28 - 30 17 5.8+ 29 - 31 18 5.9+ 29 - 31 19 5.10+ 30 - 32 20

SIZING GUIDE - Jump MTB

This is the BMX of the mountain bike world and generally used for stunt riding. This requires a minimum of 3 inches clearance over the crossbar.

Rider Height Inside Leg Frame Size Suggested ft & ins ins ins 5.0+ 27 - 29 14 5.2+ 27 - 29 15 5.4+ 28 - 30 16 5.6+ 28 - 30 17 5.8+ 29 - 31 18 5.9+ 29 - 31 19 5.10+ 30 - 32 20

SIZING GUIDE - Comfort MTB

Designed to give maximum comfort without the drag of knobbly tyres for the road. Only a 1-2 inch clearance is required over the crossbar to put you in a balanced position between the seat and handlebars, maximising comfort. Suspension Seat-post Models: Take 1” off the frame size you require.

Rider Height Inside Leg Frame Size Suggested ft & ins ins ins 4.10+ 26 - 28 13 4.10+ 26 - 28 14 5.0+ 27 - 29 15 5.2+ 27 - 29 16 5.4+ 28 - 30 17 5.6+ 28 - 30 18 5.8+ 29 - 31 19 5.9+ 29 - 31 20 5.10+ 30 - 32 21 6.0+ 32 - 34 22 6.2+ 33 - 35 23

SIZING GUIDE - Traditional Hybrid

Only a 1-2 inch clearance is required over the crossbar to put you in a balanced position between the seat and handlebars maximising comfort. Suspension Seat-post Models: Take 1” off the frame size you require.

Rider Height Inside Leg Frame Size Suggested ft & ins ins ins 5.0+ 27 - 29 15 5.2+ 27 - 29 16 5.4+ 28 - 30 17 5.6+ 28 - 30 18 5.8+ 29 - 31 19 5.9+ 29 - 31 20 5.10+ 30 - 32 21 6.0+ 32 - 34 22 6.2+ 33 - 35 23

SIZING GUIDE - Sports Hybrid

Only a 1-2 inch clearance is required over the crossbar to put you in a balanced position. However due to the style of this model you will be in a slightly more forward riding position. Suspension Seat-post Models: Take 1” off the frame size you require.

Rider Height Inside Leg Frame Size Suggested ft & ins ins ins 5.0+ 27 - 29 15 5.2+ 27 - 29 16 5.4+ 28 - 30 17 5.6+ 28 - 30 18 5.8+ 29 - 31 19 5.9+ 29 - 31 20 5.10+ 30 - 32 21 6.0+ 32 - 34 22 6.2+ 33 - 35 23

SIZING GUIDE - Road

Sizing is all-important here as the rider is in a straight-line aerodynamic position. Only a 1-2 inch clearance is needed.

Rider Height Inside Leg Frame Size Suggested ft & ins ins ins cm 5.1+ 27 - 29 18 48 5.3+ 28 - 30 19 50 5.5+ 29 - 31 20 52 5.7+ 30 - 32 21 54 5.9+ 31 - 33 22 56 5.11+ 32 - 34 23 58 6.2+ 33 - 35 24 60