Skip to content
Delivering to:
Collecting from:

Clothing Bottoms

Compare (0/5)

Not sure what sized bike is best?

Answer a few short questions and we'll make a recommendation on which size is best for you.

Cinettica Classic Pro Nix Black

Cinettica

Cinettica Classic Pro Nix Black

Regular price $85.00 Full price
Sale price $85.00
Club price
Regular price $89.00 Full price
Size
Translation missing: en.products.product.variant_options
Castelli Men's Tutto Nano Bibtight Black
Clearance

Castelli

Castelli Men's Tutto Nano Bibtight Black

Regular price $294.00 Full price
Sale price $294.00
Club price
Regular price $309.90 Full price
Size
Translation missing: en.products.product.variant_options
Fox Women's Ranger Shorts with Liner Black

FOX

Fox Women's Ranger Shorts with Liner Black

Regular price From $159.00 Full price
Sale price From $159.00
Club price
Regular price $169.95 Full price
Size
Translation missing: en.products.product.variant_options
Cinettica Alpha Bib Shorts Petrol

Cinettica

Cinettica Alpha Bib Shorts Petrol

Regular price $159.00 Full price
Sale price $159.00
Club price
Regular price $174.99 Full price
Size
Translation missing: en.products.product.variant_options
Black Mountain Shadow Trail MTB Shorts (with Liner) Black

Black Mountain

Black Mountain Shadow Trail MTB Shorts (with Liner) Black

Regular price From $128.99 Full price
Sale price From $128.99
Club price
Regular price $149.99 Full price
Size
Translation missing: en.products.product.variant_options
Brave Shorts Force 8 Panel Mens Black
20% Off Full Price

Brave

Brave Shorts Force 8 Panel Mens Black

Regular price $64.00 Full price
Sale price $64.00
Club price
Size
Translation missing: en.products.product.variant_options
Brave Shorts Energy 4 Panel Mens Black
6% Off Full Price

Brave

Brave Shorts Energy 4 Panel Mens Black

Regular price $39.00 Full price
Sale price $39.00
Club price
Regular price $49.99 Full price
Size
Translation missing: en.products.product.variant_options
Fox Ranger 2.5L Waterproof Pants Black 2025

FOX

Fox Ranger 2.5L Waterproof Pants Black 2025

Regular price $225.00 Full price
Sale price $225.00
Club price
Regular price $249.95 Full price
Size
Translation missing: en.products.product.variant_options
Fox Ranger MTB Pants Black 2025

FOX

Fox Ranger MTB Pants Black 2025

Regular price $165.00 Full price
Sale price $165.00
Club price
Regular price $199.95 Full price
Size
Translation missing: en.products.product.variant_options
Black Mountain Shadow Trail MTB Shorts (no Liner) Black
17% Off Full Price

Black Mountain

Black Mountain Shadow Trail MTB Shorts (no Liner) Black

Regular price $99.00 Full price
Sale price $99.00
Club price
Regular price $119.99 Full price
Size
Translation missing: en.products.product.variant_options
Cinettica Alpha Bib Shorts Black

Cinettica

Cinettica Alpha Bib Shorts Black

Regular price $159.00 Full price
Sale price $159.00
Club price
Regular price $174.99 Full price
Size
Translation missing: en.products.product.variant_options
Fox Ranger Shorts w/ Liner Black 2025
15% Off Full Price

FOX

Fox Ranger Shorts w/ Liner Black 2025

Regular price $179.00 Full price
Sale price $179.00
Club price
Regular price $209.96 Full price
Size
Translation missing: en.products.product.variant_options
Castelli Bibshort Free Aero RC Black

Castelli

Castelli Bibshort Free Aero RC Black

Regular price $309.00 Full price
Sale price $309.00
Club price
Regular price $349.99 Full price
Size
Translation missing: en.products.product.variant_options
100% RIDECAMP MTB Shorts Black
30% Off Full Price

100%

100% RIDECAMP MTB Shorts Black

Regular price $97.99 Full price
Sale price $97.99
Club price
Regular price $139.99 Full price
Size
Translation missing: en.products.product.variant_options
100% Ridecamp Youth Shorts Black (with Liner)
30% Off Full Price

100%

100% Ridecamp Youth Shorts Black (with Liner)

Regular price $88.00 Full price
Sale price $88.00
Club price
Regular price $125.99 Full price
Size
Translation missing: en.products.product.variant_options
Fox Ranger MTB Pants Black
21% Off Full Price

FOX

Fox Ranger MTB Pants Black

Regular price From $119.00 Full price
Sale price From $119.00
Club price
Regular price $149.95 Full price
Size
Translation missing: en.products.product.variant_options
Castelli Endurance 3 Men’s Bibshort Black

Castelli

Castelli Endurance 3 Men’s Bibshort Black

Regular price $251.00 Full price
Sale price $251.00
Club price
Regular price $279.90 Full price
Size
Translation missing: en.products.product.variant_options
Cinettica Classic Womens Cargo Knicks Black

Cinettica

Cinettica Classic Womens Cargo Knicks Black

Regular price $75.00 Full price
Sale price $75.00
Club price
Regular price $89.99 Full price
Size
Translation missing: en.products.product.variant_options
Cinettica Classic Bib Shorts Black

Cinettica

Cinettica Classic Bib Shorts Black

Regular price $129.00 Full price
Sale price $129.00
Club price
Regular price $149.99 Full price
Size
Translation missing: en.products.product.variant_options
Cinettica Classic Cargo Womens Bibshorts Black

Cinettica

Cinettica Classic Cargo Womens Bibshorts Black

Regular price $105.00 Full price
Sale price $105.00
Club price
Regular price $149.99 Full price
Size
Translation missing: en.products.product.variant_options
Castelli Prima Women’s Bibshorts Black

Castelli

Castelli Prima Women’s Bibshorts Black

Regular price $205.00 Full price
Sale price $205.00
Club price
Regular price $209.90 Full price
Size
Translation missing: en.products.product.variant_options
Fox Ranger MTB Shorts Black
23% Off Full Price

FOX

Fox Ranger MTB Shorts Black

Regular price $115.00 Full price
Sale price $115.00
Club price
Regular price $149.95 Full price
Size
Translation missing: en.products.product.variant_options
Fox Ranger 2.5L Waterproof MTB Pants Black
23% Off Full Price Clearance

FOX

Fox Ranger 2.5L Waterproof MTB Pants Black

Regular price $209.00 Full price
Sale price $209.00
Club price
Regular price $269.95 Full price
Size
Translation missing: en.products.product.variant_options
100% REVENANT Bib Liner Black
50% Off Full Price

100%

100% REVENANT Bib Liner Black

Regular price $75.00 Full price
Sale price $75.00
Club price
Regular price $189.99 Full price
Size
Translation missing: en.products.product.variant_options
Endura Women's Xtract Short Black
26% Off Full Price Clearance

Endura

Endura Women's Xtract Short Black

Regular price From $88.99 Full price
Sale price From $88.99
Club price
Regular price $129.99 Full price
Size
Translation missing: en.products.product.variant_options
Endura Women's Hummvee II Short & Liner Black/Pink
27% Off Full Price Clearance

Endura

Endura Women's Hummvee II Short & Liner Black/Pink

Regular price From $145.00 Full price
Sale price From $145.00
Club price
Regular price $199.99 Full price
Size
Translation missing: en.products.product.variant_options
Castelli Entrata 2 Men's Shorts Black

Castelli

Castelli Entrata 2 Men's Shorts Black

Regular price $189.00 Full price
Sale price $189.00
Club price
Regular price $199.90 Full price
Size
Translation missing: en.products.product.variant_options
Fox Ranger Womens Shorts (with Liner) Black

FOX

Fox Ranger Womens Shorts (with Liner) Black

Regular price $165.00 Full price
Sale price $165.00
Club price
Regular price $169.95 Full price
Size
Translation missing: en.products.product.variant_options
Endura Men's Hummvee II Short & Liner Black
30% Off Full Price Clearance

Endura

Endura Men's Hummvee II Short & Liner Black

Regular price From $139.00 Full price
Sale price From $139.00
Club price
Regular price $199.99 Full price
Size
Translation missing: en.products.product.variant_options
Cinettica Classic BibShorts Women's Black
32% Off Full Price

Cinettica

Cinettica Classic BibShorts Women's Black

Regular price $89.00 Full price
Sale price $89.00
Club price
Regular price $129.99 Full price
Size
Translation missing: en.products.product.variant_options
Brave Shorts Force 8 Panel Womens Black
20% Off Full Price

Brave

Brave Shorts Force 8 Panel Womens Black

Regular price $64.00 Full price
Sale price $64.00
Club price
Regular price $79.99 Full price
Size
Translation missing: en.products.product.variant_options
Castelli Bibtight Tutto Nano Black
32% Off Full Price

Castelli

Castelli Bibtight Tutto Nano Black

Regular price $189.00 Full price
Sale price $189.00
Club price
Regular price $279.99 Full price
Size
Translation missing: en.products.product.variant_options
Fox Ranger Lite Shorts Black Foxhead

FOX

Fox Ranger Lite Shorts Black Foxhead

Regular price $149.00 Full price
Sale price $149.00
Club price
Regular price $159.99 Full price
Size
Translation missing: en.products.product.variant_options
Endura Hummvee Shorts with Liner Black
30% Off Full Price Clearance

Endura

Endura Hummvee Shorts with Liner Black

Regular price From $139.00 Full price
Sale price From $139.00
Club price
Regular price $199.99 Full price
Size
Translation missing: en.products.product.variant_options
Cinettica Classic BibShorts Black
21% Off Full Price

Cinettica

Cinettica Classic BibShorts Black

Regular price $103.00 Full price
Sale price $103.00
Club price
Regular price $129.99 Full price
Size
Translation missing: en.products.product.variant_options
Endura Hummvee MTB Pants Black
34% Off Full Price Clearance

Endura

Endura Hummvee MTB Pants Black

Regular price $125.00 Full price
Sale price $125.00
Club price
Regular price $189.99 Full price
Size
Translation missing: en.products.product.variant_options

Find Your Size

Step 1: Measure your height

  • Take off your shoes
  • Stand with your back straight against a wall
  • Balance a book on your head to mark your height on the wall
  • Measure your height by the distance from the floor to the mark
cm

Find Your Size

Step 2: Adjust your inseam

  • Based on your height, we’ve calculated a starting point.
  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
cm

Find Your Size

Your results

For the we suggest the following size.

More comfort More speed
Height: --
Inseam: --
Adjusted Height: --

Find Your Size

We have saved your measurements.

Recommended sizes will now be highlighted on the page.

99 Bikes carries a wide range of cycling knicks (bibknicks), shorts, pants, and triathlon shorts to cater to everyone. Shop our range of cycling bottoms online and in-store today and find out why our range will change how you ride your bike forever. Whether it is for your next triathlon, your first ride or something you'll be wearing everyday, 99 Bikes has something for everyone.