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IZALCO Max Ultegra Di2 Features
Extremely lightweight frame – only 735 g
Complete Shimano R8050 Ultegra Di2 groupset
Fast Mavic full-carbon wheels and Continental tyres
Geometry
XXS | XS | S | M | L | XL | XXL | ||
---|---|---|---|---|---|---|---|---|
Size | 48 | 50 | 52 | 54 | 56 | 58 | 61 | |
Seat tube length | XXS | XS | S | M | L | XL | XXL | |
Handlebar width | 400 | 400 | 420 | 420 | 420 | 440 | 440 | |
Stem Length (MM) | 90 | 90 | 100 | 110 | 110 | 120 | 120 | |
Crankarm length | 170 | 170 | 172,5 | 172,5 | 172,5 | 175 | 175 | |
A | Size (MM) | 480 | 500 | 520 | 540 | 560 | 580 | 610 |
B | Effective Top Tube (MM) | 521 | 530 | 536 | 549 | 565 | 580 | 604 |
C | Head Tube Angle (°) | 71 | 71.5 | 71.75 | 72.5 | 73.5 | 73.5 | 73.5 |
D | Effective Seat Tube Angle (°) | 74 | 73.7 | 73.7 | 73.5 | 73.5 | 73.3 | 73 |
E | Chainstay length (MM) | 405 | 405 | 405 | 405 | 405 | 405 | 405 |
F | Bottom bracket drop (MM) | 70 | 70 | 70 | 70 | 70 | 70 | 70 |
G | Head Tube Length (MM) | 110 | 115 | 120 | 135 | 160 | 180 | 200 |
H | Fork construction height (MM) | 370 | 370 | 370 | 370 | 370 | 370 | 370 |
I | Pre-raked fork (MM) | 43 | 43 | 43 | 43 | 43 | 43 | 43 |
J | Wheelbase length (MM) | 970 | 972 | 977 | 981 | 988 | 1001 | 1022 |
K | Stack (MM) | 508 | 515 | 520 | 537 | 565 | 584 | 603 |
L | Reach (MM) | 375 | 379 | 384 | 390 | 398 | 405 | 420 |

Specification
Frame material
Carbon
Frame
MAX technology carbon, caliper, PF30BB, 130 mm quick release dropouts, Di2 ready, external brake cable routing
Fork
MAX technology carbon, caliper, 100 mm quick release
Front derailleur
Shimano Ultegra R8050, Di2, braze on
Rear derailleur
Shimano Ultegra R8050, Di2, 11-speed, short cage
Chain
Shimano Ultegra HG701
Crankset
Shimano Ultegra R8000, 52/36T
Bottom Bracket
Pressfit
Handlebar
Easton EA50, Aluminium, drop: 125 mm, reach: 80mm
Stem
BBB Deluxe, aluminium, 31.8mm, +/- 7 degree
Headset
1-1/8", tapered, IS 47/33
Saddle
Prologo Scratch STN Rail
Seatpost
BBB CPX Plus, Carbon, Di2 Ready, 27,2mm, 350mm, set-back: 20mm
Brakes
Shimano Ultegra R8000, caliper
Brake lever description
Shimano Ultegra R8050, Di2
Brake
Caliper
Wheelset
Mavic Cosmic Pro Carbon, quick release, carbon, 100/130 mm, 20/20 spokes, 17 mm inner rim width
Tires
Mavic Yksion PRO Griplink (F) / Powerlink (R), 700 x 25C
Gears
22
Size
58,52,54,61,48,50,56
Plateaux
2x
Shifting type
Electric shifting
* Subject to technical modification without notice. Errors and omissions excepted.
** Weight in size M, of standard specification and without pedals.