Friday, May 10, 2019

2019 Brevet Planning

PBP 2019 Brevet Planning

Registration Schedule You can register as soon as you have completed at least three of the four qualifying brevets which are scheduled between October 31, 2018 and June 30, 2019.
Opening May 25, 2019
Deadline July 03, 2019
Websites - PBP  QC  RC  GLR

Qualifiers
May.04
  • QC - 400K - 11,850 / hotel
  • RC
May.11
  • RC - weather - hotel - 6:00 AM
  • GLR - 200k (Barrington) - 2454 - 7:00 AM

May.18
  • RC - hotel- 5:00 AM
  • GLR - 300k (Woodstock) - 4,805 - 7:00 AM
May.25
  • GLR - 200k (Oregon) - 5,349 - 7:00 AM (17 miles of gravel)
  • GLR - 400k (Oregon) - 14,131 - 6:00 AM (16! info controls)
June.05 - SR600



June.15
  • RC - 400k - 13,050
  • RC - 600k - Part1, Part2 - 16,733
  • GLR - 400k (Woodstock) - 6,196 - 6:00 AM (Sugar River Trail)
  • GLR - 600k (Oregon) - 20,378 - 6:00 AM (Drop bag:$$, hotels-?)
June.22

  • MN - 600k - TBD

June.21 
June.29
  • GLR300k (Woodstock) - 4,805 - 7:00 AM
  • GLR - 600k (Woodstock) - 9,352 - 6:00 AM (Sugar River Trail)
  • RC - 400k (TBD)
  • RC - 600k (TBD)

RC 300
 22.6 /  363 ft : Spring Green (Shell)
 52.0 / 1438 ft : (28, 38) )Mt. Horeb (Kwik Mart)
 57.3 /  139 ft : Info Control
 72.0 /  553 ft : Info Control
 86.9 /  454 ft : New Glarus (BP / Culvers)
114.9 / 1491 ft : (89, 99) Ridgeway (Badger Mart)
153.9 / 1434 ft : (121, 140) Muscoda (Citgo)
174.6 /  713 ft : (167) Info Control
192.5 /  675 ft : Finish


Tuesday, May 7, 2019

Domane Technical

Di2 Options
  • grx di2 front derailleur - Google
  • SHIMANO RD-RX805 ULTEGRA DI2 DERAILEUR - Jenson
  • Ultegra Di2 RD-R8050 - Google
  • SHIMANO ULTEGRA DI2 ST-R8070 HYD SHIFTER - link
  • Ultegra Di2 ST-R8070 Shifter Set - CompetitiveCyclist

Domane Technical Information
  • Disc Rotors: Centerlock, 140 mm
  • Hub: 142 mm through-hole 12mm
  • RD: Ultegra
  • FD: Ultegra
  • Crank
  • Village Cycle Center
  • 1337 N Wells St
  • Chicago IL 60610
  • Order: 121517-112858-328, Date: 12-15-2017, 11:28
  • Trek Domane SLR 6 Disc - 2017
  • Color: Matte/Gloss Trek Black
  • Size: 58cm
  • Total Discount: ($990.00)
  • Subtotal: $4,949.99
  • Sales Tax: $405.90
  • Shipping & Handling: $0.00
  • GRAND TOTAL: $4,365.89
  • Serial Number: WTU186QU0127L


Crankset options


Shifting upgrades

Front spoke lengths corresponded to those calculated with DT-Swiss calculator:

  • ERD: 571
  • Weight: 451g
  • Model: 240s 135/142 DBCL
  • 32 spokes
  • 3-cross
  • Left: 278
  • Right: 276


Based on my own measurements compared with calculator, rear hub looks to be 240s 135/142 DBCL
  • Sapim cx-ray spokes - Colorado Cyclist
  • Front
  • Rear
    • DT Swiss 240s - appears from this link to be 
      • 12 mm Thru axle / 142 mm 
      • Ratchet System 18 SL 
      • Shim. RD. 11SP LIGHT (ASL11)
    • Notation on hub: P1722826 370 DTP F 2310
    • Spoke lengths: 279 / 277 
  • Ordered spokes on 05/03 along with nipples from TBD
Rotors for new wheels:
  • Ordered Ultegra 140 rotors on TBD (come with lockring)
Lights



RD:

  • Using this model - RD-6800-GS (other links)
  • Stock model (XXX) and initial replacement (XXX) did not work with 36t cassette

BB
  • crank notchy after rainy 300k Edwardsville ride. 
  • decided to replace BB90 bearings, needed Park BBT-90.3 tool. Left side popped out but tool could not get purchase on right side. Was able to extract by tapping a 15mm socket into the end of the tool which kept the tool engaged.
Brakes :
  • Shimano BR-RS805
  • L02A Resin pads (stock) or sintered (metallic)
  • Need to order before CO ride as one of the rear pads is down to 2mm 
  • Resin vs sintered - review
Cassette

  • SRAM PG-1170 Cassette

Chains
  • SRAM PC 1170 or PC1130 service - if using PowerLock connecter, arrow must point in direction of chain travel. Chain is not directional
  • Using Wipperman CONNEC 
Maintenance
  • New RD
  • New chain
  • Dynamo hub
  • New rear tire
  • 05/14/2019: New BB
  • 20190522 - build rear wheel
    • X-ray spokes, 2.1 x 1 steel, tensioned to 120 Kgf (~14.75 on Park tool)
    • Nox Falkor 36R (ERD: 571)
    • Schwalbe Pro One tubeless (700 x 28C)
    • 60mm stems (from Nox)
    • SRAM PG-1170 11x36
    • Ultegra rotor 140mm (TBD)
Log
  • 2021/06/24 - Installed GRX FD and GRX crank. Replaced FD shift cable.