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The Giro ER-C range has been re-designed from the ground up for even longer days in the saddle.
The Giro ER-C range has been re-designed from the ground up for even longer days in the saddle.
Avanti

Giro ER-C Di2 In Black

$3,899.99 $5,499.99 29% off
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Hassle free returns

WARRANTY & RETURNS POLICY: Refunds and Exchanges

At Bicycle Superstore, we offer a flexible returns policy and are happy to accept items back for a refund or exchange if items purchased don’t fit or the items are damaged/faulty upon receipt.

  • Goods cannot be returned or exchanged if the customer has simply changed their mind.
  • Refunds and exchanges are permitted where the goods purchased do not perform as advertised.
  • Refunds & Exchanges will only be offered onfull priced items only.
  • Sale or discontinued items cannot be exchanged or refunded.

Refund Policy

In most cases there is no need to contact us before you make a return unless you think that our help and advice may avoid you having to return the goods (in the case of a fitting problem etc).

  • Goods must be returned within 30 days of receipt.
  • Goods must be in original, saleable condition and undamaged packaging.
  • Goods must not be fitted or used.
  • Clothing and apparel items must have tags still attached and not be used.
  • Goods must be accompanied with a completed Return Merchandise Authorization (RMA) form.
  • Cycling Shorts unfortunately can’t be returned under any circumstances for hygienic reasons.
  • Original proof of purchase must be provided.
  • Refunds may be subject to a restocking fee of up to 10%.

Exchange Policy

  • Exchanges can only be made for the same product in a different size.
  • All clothing exchanges must be made within 10 days of receipt.
  • All goods (apart from clothing) must be exchanged within 30 days of receipt.
  • Price difference in exchanged goods will be issued by a Gift card to the value of difference.
  • Goods must be in original, saleable condition and undamaged packaging.
  • Goods must not be fitted or used.
  • Clothing and apparel items must have tags still attached and not be used.
  • Goods must be accompanied with a completed Return Merchandise Authorization (RMA) form.
  • Cycling Shorts unfortunately can’t be exchanged under any circumstances for hygienic reasons.
  • Original proof of purchase must be provided.

In-store Purchases and Click & Collect Orders

For returns & exchanges of purchases made in-store or via Click & Collect please return them to your point of purchase or collection.

Online Purchases

Returns or exchanges will only be accepted for purchases made through www.bicyclesuperstore.co.nz. For returns & exchanges of purchases made in-store or via Click & Collect please return them in-store.

To make a return or exchange please print out and complete our onlineReturn Merchandise Authorization (RMA) form here. Place form inside return package along with a copy of your invoice and send to:

BICYCLE SUPERSTORE WESTGATE
2/8 Westgate Drive,
Westgate, Auckland 0614

Please send our items back in the original postage box or bag they came in. Please do not tape up or attach labels direct to the retail packaging.

Return shipping must be prepaid and a traceable method to ensure safe and documented delivery. Bicycle Superstore will not be responsible for missing incoming deliveries.

Incorrectly Supplied Items

If we have sent you an item which is different to what is listed on your invoice, we will be happy to make an exchange and supply the replacement item. The replacement will be delivered Freight Free.

Goods must be returned within 10 days of receipt.

  • Goods must be in original, saleable condition and undamaged packaging.
  • Goods must not be fitted or used.
  • Clothing and apparel items must have tags still attached and not be used.
  • Goods must be accompanied with a completed Return Merchandise Authorization (RMA) form.
  • Original proof of purchase must be provided.

Sale Product Terms & Conditions

Limited stock and sizes available, until stocks last. This offer is valid on selected styles and colours listed on the following page: www.bicyclesuperstore.co.nz/collections/on-sale

All sale items are non-refundable. The items may be exchanged for an item of equal or greater value within 30 days of purchase. Exchanges are subject to stock availability. Proof of purchase is required for all exchanges.

If an exchange is not possible, a store credit note may be issued. Credit notes are valid for 12 months from the date of issue. Credit notes cannot be exchanged for cash.

These terms and conditions are subject to change without notice. The store reserves the right to refuse any exchange or return.

Faulty Items

For all faulty items purchased via www.bicyclesuperstore.co.nz please email us at [email protected] to organise warranty on your item.

New Zealand Consumer Guarantees Act 1993 The Consumer Guarantee Act sets out minimum standards for goods sold in New Zealand. In the event that goods sold are not of good quality or are faulty, the customer has the right to a repair, replacement or a refund. New Zealand Fair Trading Act 1986 The Fair Trading Act is designed to protect the customer being misled, either intentionally or unintentionally. This applies to all aspects of the promotion and sale of goods and services including: pricing; where the product was made; where the product is from; the meeting of New Zealand safety standards; availability of products in-store and the sales techniques used. The Commerce Commission enforces the Fair Trading Act 1986. For further information contact Bicycle Superstore Takapuna at: [email protected] or on 09 485 3834.

Giro ER-C Di2 In Black

Season:2026

Brand:Avanti

Code:297718

The Giro ER-C range has been re-designed from the ground up for even longer days in the saddle. The new Swiss-engineered, HMF carbon frameset still has their classic, stable endurance road geometry, but now offers even wider tyre clearance (up to 34C), and comes with 32C tyres, for an even more comfortable and assured ride - whether the road is glass-smooth, or rutted with sectors of pavé. This year Avanti have also hidden all the cables for a clean look and aero profile. To cap it off all bikes are updated with a full Syncros cockpit and upgraded Syncros wheels, as well as the brand new 12sp Shimano 105 groupsets.

Features

  • Superlight HMF carbon frameset with a more upright ride position and large volume tyre clearance
  • 12 speed Shimano 105 Di2 with super wide 11-34T cassette and compact 34/50T chain rings for any hill
  • Powerful, smooth and confidence-inspiring Shimano 105 hydraulic disc brakes
  • Lightweight Syncros disc wheels with super wide rims, butted spokes and thru-axle hubs for the roughest of roads
  • 32mm wide Schwalbe tyres grip on multiple surfaces, resist punctures and provide a magic carpet ride
Technical Information
Frame
Frame: HMF Carbon, Endurance Road Geometry, full internal cable, 142x12mm Thru axle, Syncros fender compatible
Fork: HMF Disc 1 1/4”-1 1/2” Eccentric Carbon steerer

Components
Handlebar: Syncros Creston 2.0 Alloy 31.8mm, XS = 400mm, S/M/L/XL = 420mm (measured at drops)
Stem: Syncros RR iC 2.0 Alloy 1 1/4”, 31.8mm, +/-5 deg
Grips: Super tacky lightweight
Seat Post: Syncros Duncan 1.0
Saddle: Syncros Tofino 2.0
Headset: Acros AIF-1134

Drivetrain
Rear Derailleur: Shimano 105 Di2 R7150
Front Derailleur: Shimano 105 Di2 R7150
Shifter: Shimano 105 Di2 ST-R7170 24-Speed
Crankset: Shimano 105 Compact 50/34T
Bottom Bracket: Shimano BB-R500 Press Fit
Chainring: 34/50T
Chain: Shimano M6100 12-Speed
Cassette: Shimano 105 R7100 11-34T 12-Speed
Brake Levers: Shimano R7170 Hydraulic Disc
Brakes: Shimano 105 BR-RS7170 Hydraulic Disc, 160mm Rotors

Wheels
Wheelset: Syncros RP2.0 Disc, 28H, Alloy Centrelock Cassette, w/12x100 and 12x142 t/axle, w/Syncros SwitchBolt axle
Spokes: Stainless
Tyres: Schwalbe ONE Fold 700x32C

All specifications subject to change without notice.
Sizing Information
Professional Opinion
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