HUP StraatRace 20" Aero Road Bike

£1,599.00 GBP

The ultimate road bike for little legends?

Available in very limited numbers, built-to order, they represent just how far you can go to make a road bike perform properly for small children. The frame is built in Taiwan using aero road tubing from 7005 alloy. It's both visually stunning and lightweight.

Despite its aero profile, they come in at the UCI minimum weight limit due to a dedicated aero carbon seatpost, handbuilt carbon aero wheels and the lightest, size appropriate components on the market.

A dual position seat post offers scope for the rider to grow. Super-short, narrow-Q factor cranks with 30T chainring means they can climb with ease, in comfort. When fitted with child-friendly SRAM eTap, it's just about perfect!

Spec: HUP StraatRace 20" Aero Road Bike

Frame & Forks:
7005 alloy hydro formed aero frame & 7005 alloy fork with 1 1/8" steerer (28cm seat tube) 1 1/8” headset, Token 68mm SQT BB, bottle cage boss.
Colour Scheme:
Black - to check availability: CLICK HERE
Drop Handlebars:
HUP 320mm bars with Black bar tape on HUP 40mm alloy stem with carbon-fibre spacers 
Saddle & Post:
HUP saddle with culprit aero seatpost & alloy clamp
Cranks:
HUP lightweight 135mm alloy cranks
Shifters:
Microshift 10-speed short-reach shifters
Chainring:
104 BCD ‘narrow-wide’ single: 30T (others available, see below)
Chain:
KMC X10L 10-Speed chain
Cassette:
Shimano HG50 12-28t
Rear Derailleur:
Microshift R9 10-speed rear mech
Brakes:
Tektro R525 calipers
Wheels:
HUPcc 30mm carbon aero wheelset @ 1050g
Tyres:
Schwalbe 20" road tyres
Weight:
Approx 6.9kg (upgrades reduce weight)

Delivery: Bikes are built to order for either collection in person (allow 10 working days from order) or UK wide courier for (+£35) dispatched in approx 10 working days
Age Range: approx 5-years old and up
Recommended Min Inside Leg: 49cm bare-foot
(We measure our bikes from the floor up to the top-tube, in-front of the saddle, then minus 2cm for shoes)

Once you've place your order, we will contact you to discuss any upgrades you may wish to make...

Upgrades, modifications and customisation:
There is a large number of potential specifications of cassette/derailleur/chains/shifters that can be created - too many to list here. CONTACT US to discuss your requirements. A few examples...

  • CHAINS: KMC SL chain +£25 (10sp) or £35 (11sp) - KMC DLC chain: +£60 (10sp) or +£75 (11sp)
  • COCKPIT: Syntace Negative stem (short riders on drops): +£70 - HUP Titanium saddle: +£8
  • GROUPSETS: We can upgrade to any SRAM or Shimano groupsets - please Contact Us

If you intend to Road Race or Triathlon (on gear restricted events) let us know your child’s British Cycling/British Triathlon age category and we can specify the correct chainring, cassette & tyres to maximise the available gearing.

International Delivery:
Contact us for delivery outside Mainland UK, Europe or the US. Above images are for illustration purposes, a custom built SRAM eTap example on Token wheels. Bike is built to the spec listed above.

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