What is the internal rim width?

Internal rim width is not stated in the product description. For a 30mm outer rim in this class, internal width is typically 21–23mm — confirm with InstaSport for exact measurement if you plan to run specific tyre widths at the rim manufacturer's recommendation.

Is the front wheel 40mm and rear 45mm?

The asymmetric design described suggests the front wheel is shallower (lower profile for better handling) and rear is deeper (higher profile for aero). The exact split within 40–45mm is not specified — confirm with InstaSport.

How much does this wheelset weigh?

Exact weight is not stated in the product description. All-carbon construction with wide rims in this depth range typically delivers a wheelset weight of 1,350–1,500g — confirm with InstaSport for the specific figure.

Magene

Magene Exar Ultra DB405 Carbon Wheelset-40/45mm (Disc Brake)

Name: Magene Exar Ultra DB405 Carbon Wheelset-40/45mm (Disc Brake)
Brand: Magene
SKU: CMB_WOW_ULT-DB405_Std
Price: 132900.00 INR
Availability: InStock
Author: InstaSport Editorial

₹132900.00

Description

Features: Lower front wheel and higher rear wheel design ensures better controlling Carbon fibre spokes have better stiffness and lighter weight 30mm outer rim width to improve aerodynamic efficiency Optimal hub structure retains lateral stiffness and durability Specifications: Brake: Disc Brake Rim