Orro Terra Steel GRX400 RR9 - Nearly New - L 2025 - Gravel Bike







- Frame: Custom-drawn 4130 chromoly steel, triple-butted for strength and light weight, with ample tyre clearance.
- Fork: Full carbon fibre for a lightweight, responsive ride.
- Drivetrain: Shimano GRX 400 2x10-speed for reliable, precise shifting.
- Brakes: Shimano GRX400 hydraulic disc brakes for powerful, controlled stopping.
- Wheels: Fulcrum Rapid Red 900 for durability and smooth rolling.
- Tyres: Continental Terra Trail 40c, perfect for grip on mixed surfaces.
- Standout Feature: Mounts for racks, mudguards, and multiple bottle cages for versatile adventure setups.
- Finance: Available with 0% APR finance.
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | steel |
Fork | Steel |
Headset | Token Omega A83 1 1/8 - 1.5 |
Stem | FSA Omega Alloy |
Bars | FSA Adventure Compact |
Front Brake | Shimano GRX400 |
Rear Brake | Shimano GRX400 Hydraulic |
Brake Lever | Shimano GRX400 Hydraulic |
Front Mech | N/A |
Rear Mech | Shimano GRX 400 |
Shifters | Shimano GRX |
Speed | 20 |
Rims | Fulcrum Rapid Red 900 |
Front Hub | Fulcrum Rapid Red 900 |
Rear Hub | Fulcrum Rapid Red 900 |
Front Tyre | Continental Terra Trail 40c |
Rear Tyre | Continental Terra Trail 40c |
Seat Post | Orro Alloy 27.2mm |
Saddle | Orro Bostal Saddle |
Chainset | Shimano GRX 600 |
Bottom Bracket | BSA Threaded |
Chain | Shimano 10 Speed |
Cassette | Shimano 11-34 |
Pedals | Resin Platform |
Typical Bike Size Chart
Height
|
Bike Size
|
Road Bike Size
|
Mountain Bike Size *
|
4’8” – 5’1”
143 – 155 cm
|
XXS
|
44 cm
|
13” (33 cm)
|
5’1” – 5’4”
155 – 163 cm
|
XS
|
48 cm
|
15” (38 cm)
|
5’4” – 5’7”
163 – 170 cm
|
S
|
51 cm
|
16” (41 cm)
|
5’7” – 5’10”
170 – 178 cm
|
M
|
54 cm
|
18” (46cm)
|
5’10” – 6’0”
178 – 183 cm
|
L
|
56 cm
|
19” (48cm)
|
6’0” – 6’3”
183 – 191 cm
|
XL
|
58 cm
|
20” (51 cm)
|
6’3” – 6’5”
191 – 196 cm
|
XXL
|
60 cm
|
21” (53 cm)
|
6’5” – 6’9”
196 – 205 cm
|
XXXL
|
62 cm
|
22” (56 cm)
|
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimetres for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but are like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the Mountain bike column.
Read our bike size guide for more information on sizing.
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Orro Terra Steel GRX400 RR9 - Nearly New - L 2025 - Gravel Bike
Christmas Delivery
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Cycle to Work is a salary sacrifice scheme, where you can save up to 42% off a new Bike and Safety equipment. This means the cost is deducted from your salary as a non-cash benefit, so you save on tax and national insurance.
Here at Tredz, we accept Cycle to Work vouchers from all national schemes. For more information click here.
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At Tredz we make finance easy. You can choose from a range of flexible finance repayments from 6 months up to 48 months, choose to place a deposit and pay the balance on finance. Go with a 0% APR finance deal with absolutely no interest on payments, or a 9.9% APR Buy Now Pay later option with a choice of 12 or 24 deferred payment options, or a longer-term 14.9% APR option with lower monthly payments. For more information click here.
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*Courier deliveries to Northern Ireland, Isle of Man, Isle of Wight, Channel Islands and the Scottish Highlands/Islands will incur a charge.At Tredz, if you are not 100% happy with your order, then you can use our simple hassle free returns service. Simply return the item new and unused in the manufacturers original packaging within 365 days of purchase. Bikes and larger items are collected by courier.
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When you receive your bike, all you'll need to do is unpack it, attach the pedals, turn the handlebars and ride.
To help you get started we have put together a handy Bike Building Guide, click here.