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ed6061 wrote:Wolfpack, what clued you into the bike? I'm with you on external routing - also worked on too many frames with poorly executed internal routing - maybe this is the best ever, but still... Also prefer 2X.
Am going frame-set only as I prefer to build up a bike myself.
Zurichman wrote:Curious as to what the bike weighs in say a med or 56cm Frame?
Zman
| XS | S | M | ML | L | XL | |
|---|---|---|---|---|---|---|
| Rec. Height: Domestic | 5'0" - 5'2" | 5'3" - 5'5" | 5'6" - 5'8" | 5'9" - 5'11" | 6'0" - 6'2" | 6'3" + |
| Rec. Height: Int'l (cm) | 152 - 157 | 160 - 165 | 168 - 173 | 175 - 180 | 183 - 188 | 190 + |
| Seat Tube Length (A) | 45 | 47 | 49 | 51 | 53 | 55 |
| Top Tube Length Effective (B) | 52.4 | 53.8 | 55 | 56.5 | 58 | 60 |
| Head Tube Angle (C) | 70° | 70° | 70.5° | 70.5° | 71° | 71° |
| Seat Tube Angle (D) | 74° | 73.5° | 73.5° | 73° | 73° | 72.5° |
| Bottom Bracket Drop (E) | 8 | 7.75 | 7.75 | 7.5 | 7.5 | 7.25 |
| Chain Stay Length (F) | 43.5 | 43.5 | 43.5 | 43.5 | 43.5 | 43.5 |
| Head Tube Length (G) | 11 | 12.6 | 14.5 | 16.9 | 19.3 | 21.7 |
| Rake (H) | 5 | 5 | 5 | 5 | 5 | 5 |
| Stand Over Height (I) | 71.6 | 73.7 | 75.8 | 78 | 80 | 82.4 |
| Wheelbase (J) | 101.8 | 102.8 | 103.6 | 105 | 105.7 | 107.5 |
| Front Center (K) | 59.5 | 60.5 | 61.2 | 62.5 | 63.3 | 65 |
| Stack (L) | 53 | 55 | 57 | 59 | 61.5 | 63.5 |
| Reach (M) | 37 | 37.5 | 38 | 38.5 | 39 | 40 |
| Frame Weight (lbs.) | 3.8 | 3.9 | 4 | 4.1 | 4.2 | 4.3 |
nellborg wrote:I'm 178 cm tall, BB to seat top of 75 cm, and I rode an L - and I thought that was the proper frame size for me. Bars were about 2 cm below seat height and I think I had settled on a 10 cm stem.
Fishguy wrote:I have the GR270 and I absolutely love it. I have it set up with 650b x 47 tires (WTB Byways) and it is super stable and fast, and it climbs really well. It is super fun bike. I can't see the difference between the GR270 (all external routing which I prefer) to the GR300 with external routing. I was under the assumption that the upgrade to the GR300 meant all internal routing. Maybe I'm wrong on that.
Wolfpack7483 wrote:
The only obvious difference I could see between the 300 external routing and the 270, is that the 300 has a set of mounting bolts on the top tube for a bento box. There may be something else, but I couldn't tell just by looking.