Muckynutz Junior Rear Fender
Stay dry, clean and comfortable on your ride.
A junior version of Muckynutz's classic Rear Fender, built to keep young riders dry without adding weight or fuss.
It mounts directly to the seat post or seat tube, giving reliable protection from mud and spray thrown up by the back wheel.
Light, strong, and perfectly shaped for smaller frames, it’s available in Small (12 - 16" bikes) and Large (18 - 24" bikes). Finished with a fun doodle graphic, the junior fender brings a bit of personality to their ride while keeping school clothes, kit, and backpacks splatter-free.
Product specifications:
- Fits all standard seat posts and seat tubes
- Works great on kids’ bikes and other small-wheel rides
- Fixed angle for dirt protection
- Made from 100% recycled plastic
- Flexible enough to roll up and stash
- Supplied with a reusable non-slip fastener
- Small: 35g, 320mm long, 65mm wide
- Large: 50g, 470mm long, 75mm wide
Discover our full collection of mudguards.
Free shipping
If you have a free shipping code from one of our NEC events, please note that this can only be used on UK orders over £5, and used once per customer. Offer cannot be combined with any other offer. Offer ends 30 April 2026.
Shipping
Orders (except Teemill products) received by 12pm will be dispatched on the same day Monday to Friday. Orders placed over the weekend will be shipped Monday, excluding bank holidays.
Teemill shipping
Teemill products are fulfilled and shipped separately from our other items. Because of this, shipping for Teemill products is calculated separately. This means that when you add a Teemill item to your basket, you’ll see an additional shipping charge.
We recommend allowing up to 3 working days for production and the following amount of time for delivery: UK 3 - 5 days, EU 5 - 10, International 10 - 20.
Pricing
- Free delivery for all UK orders over £100
- Standard delivery £3.95 for orders up to 2kg
- Standard delivery £5.50 for orders over 2kg
- Next day delivery (RoyalMail Tracked 24) £11
Rest of the world
- Delivery charges vary according to weight.
- We are currently unable to ship to Norway, Switzerland, Lichtenstein and Iceland.